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A1-CHAPTER 6 REVIEW 2024-25

Total questions: 160

Worksheet time: 15hrs 11mins

Name
Class
Date
1.

Does the point (2, 3) satisfy the inequality 2x + 3y < 10?

a)

Yes

b)

Maybe

c)

No

d)

I don't know

2.

Does the point (-1, 4) satisfy the inequality -3x + 2y > 5?

a)

Maybe

b)

Yes

c)

I don't know

d)

No

3.

Does the point (0, -2) satisfy the inequality x - 4y <= 8?

a)

I don't know

b)

Maybe

c)

Yes

d)

No

4.

Does the point (5, 1) satisfy the inequality 3x - 2y >= 7?

a)

I'm not sure

b)

Maybe

c)

Yes

d)

No

5.

Does the point (-3, -1) satisfy the inequality -2x - 5y < 15?

a)

I don't know

b)

Yes

c)

No

d)

Maybe

6.

Does the point (4, 0) satisfy the inequality 2x + 3y > 6?

a)

I'm not sure

b)

No

c)

Maybe

d)

Yes

7.

Does the point (1, 2) satisfy the inequality -x + 4y <= 3?

a)

Yes

b)

No

c)

I don't know

d)

Maybe

8.

Does the point (-2, -3) satisfy the inequality 3x - 2y >= -5?

a)

Maybe

b)

No

c)

I'm not sure

d)

Yes

9.

Does the point (0, 0) satisfy the inequality 4x + 2y < 10?

a)

I don't know

b)

Maybe

c)

No

d)

Yes

10.

Does the point (3, -2) satisfy the inequality -x - 3y > -7?

a)

Maybe

b)

Yes

c)

No

d)

I'm not sure

11.

Write the following inequality in slope-intercept form.

20x + y < −220x\ +\ y\ <\ -2

a)

y < 20x −2y\ <\ 20x\ -2

b)

y < −20x −2y\ <\ -20x\ -2

c)

y>20x − 2y>20x\ -\ 2

d)

y>−20x−2y>-20x-2

12.

Write the following inequality in slope-intercept form.

y −5x≥ 5y\ -5x\ge\ 5

a)

y≥5x +5y\ge5x\ +5

b)

y≥−5x −5y\ge-5x\ -5

c)

y≤5x +5y\le5x\ +5

d)

−y≥5x+5-y\ge5x+5

13.

Write the following inequality in slope-intercept form.

10x − y<410x\ -\ y<4

a)

y<10x−4y<10x-4

b)

y<−10x+4y<-10x+4

c)

10<−y+410<-y+4

d)

y>10x−4y>10x-4

14.

Write the following inequality in slope-intercept form.

14x−2y≥214x-2y\ge2

a)

−2y≥−14x+2-2y\ge-14x+2

b)

y≥7x−1y\ge7x-1

c)

y≤7x−1y\le7x-1

d)

y≥28x+4y\ge28x+4

15.

Write the following inequality in slope-intercept form.

y−5x<5y-5x<5

a)

y>5x−5y>5x-5

b)

y<−5x +5y<-5x\ +5

c)

y<5x−5y<5x-5

d)

y<5x+5y<5x+5

16.

Write the following inequality in slope-intercept form.

3x−2y≥−43x-2y\ge-4

a)

y≤32x+2y\le\frac{3}{2}x+2

b)

y≥−32x+2y\ge-\frac{3}{2}x+2

c)

y≥32x+2y\ge\frac{3}{2}x+2

d)

y≤32x−2y\le\frac{3}{2}x-2

17.

Write the following inequality in slope-intercept form.

8x+3y≤98x+3y\le9

a)

y≥−83x+3y\ge-\frac{8}{3}x+3

b)

y≤83x+3y\le\frac{8}{3}x+3

c)

y≤−83x+3y\le-\frac{8}{3}x+3

d)

y≤−83x+9y\le-\frac{8}{3}x+9

18.

Write the following inequality in slope-intercept form.

x−2y≤10x-2y\le10

a)

y≥12x−5y\ge\frac{1}{2}x-5

b)

y≤12x−5y\le\frac{1}{2}x-5

c)

y≥−12x−5y\ge-\frac{1}{2}x-5

d)

y≥12x+5y\ge\frac{1}{2}x+5

19.

Write the following inequality in slope-intercept form.

x−y<0x-y<0

a)

y>x+1y>x+1

b)

y>xy>x

c)

y>x−1y>x-1

d)

y<xy<x

20.

Write the following inequality in slope-intercept form.

4x−3y>124x-3y>12

a)

y>−43x−4y>-\frac{4}{3}x-4

b)

y<43x−3y<\frac{4}{3}x-3

c)

y>43x−12y>\frac{4}{3}x-12

d)

y<43x−4y<\frac{4}{3}x-4

21.

If the inequality symbol is  ≤\le   or  ≥\ge , the line will be  ___________.

a)

solid

b)

dotted

22.

If the inequality symbol is  <<  or  >> , the line will be _________.

a)

solid

b)

dotted

23.

If the inequality symbol is  >>  or  ≥\ge  you shade ________.

a)

above

b)

below

24.

If the inequality symbol is  <<  or  ≤\le   you shade ________.

a)

above

b)

below

25.
Select the correct graph for each inequality.
a)
A
b)
B
c)
C
d)
D
26.
Which of the following equations match the given graph?
a)
y ≤ -3/4 x + 3
b)
y ≥ -3/4 x + 3
c)
y < -3/4 x + 3
d)
y > -3/4 x + 3
27.

What graph matches this inequality?

a)
b)
c)
d)
28.

Describe the graph of  x≥3x\ge3  

a)

dotted, shading to the right

b)

dotted, shading to the left

c)

solid, shading to the right

d)

solid, shading to the left

29.

Describe the graph

y<−5y<-5  

a)

dotted, shaded below

b)

dotted, shaded above

c)

solid, shaded below

d)

solid, shaded above

30.

Is this graph shaded above or below?

a)

above

b)

below

31.

Is this graph shaded above or below?

a)

above

b)

below

32.
Are the points on the boundary line part of the solution set or not?
a)
Yes, they are part of the solution set
b)
No, they are NOT part of the solution set
33.

Consider the function y<2x+3. Which is true?

a)

The line would be solid with shading above.

b)

The line would be dotted with shading above.

c)

The line would be solid with shading below.

d)

None of these.

34.

Is the point (3, 1) a solution for the following inequality? Choose the best answer that has the best explanation.

a)

Yes because it is located in the shaded region.

b)

No because it is located on the line and the line is dotted.

c)

Yes because it is located on the line.

d)

No because it is in the shaded region.

35.
Do I need to flip my sign?
2x - 3y  ≥ 12
a)
Yes
b)
No
36.
Which of the following equations match the given graph?
a)
x ≥ -1
b)
x ≤ -1
c)
x > -1
d)
x < -1
37.
Select the graph for y ≥ 1/3x + 2
a)
A
b)
B
c)
C
d)
D
38.

Determine whether point A is a solution to the linear inequality that is shown.

a)

Yes

b)

No

c)

Sometimes

39.
Select the correct graph for each inequality.
a)
A
b)
B
c)
C
d)
D
40.
Identify the y-intercept for the function:
y=-3x
a)
-3
b)
0
c)
1
d)
-1
41.

Does the point (2, 3) satisfy the inequality 2x + 3y < 10?

a)

Yes

b)

Maybe

c)

No

d)

I don't know

42.

Does the point (-1, 4) satisfy the inequality -3x + 2y > 5?

a)

Maybe

b)

Yes

c)

I don't know

d)

No

43.

Does the point (0, -2) satisfy the inequality x - 4y <= 8?

a)

I don't know

b)

Maybe

c)

Yes

d)

No

44.

Does the point (5, 1) satisfy the inequality 3x - 2y >= 7?

a)

I'm not sure

b)

Maybe

c)

Yes

d)

No

45.

Does the point (-3, -1) satisfy the inequality -2x - 5y < 15?

a)

I don't know

b)

Yes

c)

No

d)

Maybe

46.

Does the point (4, 0) satisfy the inequality 2x + 3y > 6?

a)

I'm not sure

b)

No

c)

Maybe

d)

Yes

47.

Does the point (1, 2) satisfy the inequality -x + 4y <= 3?

a)

Yes

b)

No

c)

I don't know

d)

Maybe

48.

Does the point (-2, -3) satisfy the inequality 3x - 2y >= -5?

a)

Maybe

b)

No

c)

I'm not sure

d)

Yes

49.

Does the point (0, 0) satisfy the inequality 4x + 2y < 10?

a)

I don't know

b)

Maybe

c)

No

d)

Yes

50.

Does the point (3, -2) satisfy the inequality -x - 3y > -7?

a)

Maybe

b)

Yes

c)

No

d)

I'm not sure

51.

Write the following inequality in slope-intercept form.

20x + y < −220x\ +\ y\ <\ -2

a)

y < 20x −2y\ <\ 20x\ -2

b)

y < −20x −2y\ <\ -20x\ -2

c)

y>20x − 2y>20x\ -\ 2

d)

y>−20x−2y>-20x-2

52.

Write the following inequality in slope-intercept form.

y −5x≥ 5y\ -5x\ge\ 5

a)

y≥5x +5y\ge5x\ +5

b)

y≥−5x −5y\ge-5x\ -5

c)

y≤5x +5y\le5x\ +5

d)

−y≥5x+5-y\ge5x+5

53.

Write the following inequality in slope-intercept form.

10x − y<410x\ -\ y<4

a)

y<10x−4y<10x-4

b)

y<−10x+4y<-10x+4

c)

10<−y+410<-y+4

d)

y>10x−4y>10x-4

54.

Write the following inequality in slope-intercept form.

14x−2y≥214x-2y\ge2

a)

−2y≥−14x+2-2y\ge-14x+2

b)

y≥7x−1y\ge7x-1

c)

y≤7x−1y\le7x-1

d)

y≥28x+4y\ge28x+4

55.

Write the following inequality in slope-intercept form.

y−5x<5y-5x<5

a)

y>5x−5y>5x-5

b)

y<−5x +5y<-5x\ +5

c)

y<5x−5y<5x-5

d)

y<5x+5y<5x+5

56.

Write the following inequality in slope-intercept form.

3x−2y≥−43x-2y\ge-4

a)

y≤32x+2y\le\frac{3}{2}x+2

b)

y≥−32x+2y\ge-\frac{3}{2}x+2

c)

y≥32x+2y\ge\frac{3}{2}x+2

d)

y≤32x−2y\le\frac{3}{2}x-2

57.

Write the following inequality in slope-intercept form.

8x+3y≤98x+3y\le9

a)

y≥−83x+3y\ge-\frac{8}{3}x+3

b)

y≤83x+3y\le\frac{8}{3}x+3

c)

y≤−83x+3y\le-\frac{8}{3}x+3

d)

y≤−83x+9y\le-\frac{8}{3}x+9

58.

Write the following inequality in slope-intercept form.

x−2y≤10x-2y\le10

a)

y≥12x−5y\ge\frac{1}{2}x-5

b)

y≤12x−5y\le\frac{1}{2}x-5

c)

y≥−12x−5y\ge-\frac{1}{2}x-5

d)

y≥12x+5y\ge\frac{1}{2}x+5

59.

Write the following inequality in slope-intercept form.

x−y<0x-y<0

a)

y>x+1y>x+1

b)

y>xy>x

c)

y>x−1y>x-1

d)

y<xy<x

60.

Write the following inequality in slope-intercept form.

4x−3y>124x-3y>12

a)

y>−43x−4y>-\frac{4}{3}x-4

b)

y<43x−3y<\frac{4}{3}x-3

c)

y>43x−12y>\frac{4}{3}x-12

d)

y<43x−4y<\frac{4}{3}x-4

61.

If the inequality symbol is  ≤\le   or  ≥\ge , the line will be  ___________.

a)

solid

b)

dotted

62.

If the inequality symbol is  <<  or  >> , the line will be _________.

a)

solid

b)

dotted

63.

If the inequality symbol is  >>  or  ≥\ge  you shade ________.

a)

above

b)

below

64.

If the inequality symbol is  <<  or  ≤\le   you shade ________.

a)

above

b)

below

65.
Select the correct graph for each inequality.
a)
A
b)
B
c)
C
d)
D
66.
Which of the following equations match the given graph?
a)
y ≤ -3/4 x + 3
b)
y ≥ -3/4 x + 3
c)
y < -3/4 x + 3
d)
y > -3/4 x + 3
67.

What graph matches this inequality?

a)
b)
c)
d)
68.

Describe the graph of  x≥3x\ge3  

a)

dotted, shading to the right

b)

dotted, shading to the left

c)

solid, shading to the right

d)

solid, shading to the left

69.

Describe the graph

y<−5y<-5  

a)

dotted, shaded below

b)

dotted, shaded above

c)

solid, shaded below

d)

solid, shaded above

70.

Is this graph shaded above or below?

a)

above

b)

below

71.

Is this graph shaded above or below?

a)

above

b)

below

72.
Are the points on the boundary line part of the solution set or not?
a)
Yes, they are part of the solution set
b)
No, they are NOT part of the solution set
73.

Consider the function y<2x+3. Which is true?

a)

The line would be solid with shading above.

b)

The line would be dotted with shading above.

c)

The line would be solid with shading below.

d)

None of these.

74.

Is the point (3, 1) a solution for the following inequality? Choose the best answer that has the best explanation.

a)

Yes because it is located in the shaded region.

b)

No because it is located on the line and the line is dotted.

c)

Yes because it is located on the line.

d)

No because it is in the shaded region.

75.
Do I need to flip my sign?
2x - 3y  ≥ 12
a)
Yes
b)
No
76.
Which of the following equations match the given graph?
a)
x ≥ -1
b)
x ≤ -1
c)
x > -1
d)
x < -1
77.
Select the graph for y ≥ 1/3x + 2
a)
A
b)
B
c)
C
d)
D
78.

Determine whether point A is a solution to the linear inequality that is shown.

a)

Yes

b)

No

c)

Sometimes

79.
Select the correct graph for each inequality.
a)
A
b)
B
c)
C
d)
D
80.
Identify the y-intercept for the function:
y=-3x
a)
-3
b)
0
c)
1
d)
-1
81.

Choose the correct inequality for this graph.

a)
b)
c)
d)
82.
Which point below is NOT part of the solution set?
a)
(0, 0)
b)
(5, 1)
c)
(-1, -3)
d)
(20, -5)
83.
Select the correct graph for each inequality.
a)
A
b)
B
c)
C
d)
D
84.
Are the points on the line part of the solution set or not? For example
a)
Yes, they are part of the solution set
b)
No, they are NOT part of the solution set
85.
Select the correct graph for each inequality.
a)
A
b)
B
c)
C
d)
D
86.

Is the point (3, 1) a solution for the following inequality? Choose the best answer that has the best explanation.

a)

Yes because it is located in the shaded region.

b)

No because it is located on the line and the line is dotted.

c)

Yes because it is located on the line.

d)

No because it is in the shaded region.

87.

Where would you find a solution for


y < -x + 4

a)

In the shaded region above the line.

b)

In the shaded region below the line.

c)

On the line.

d)

On the origin.

88.
Consider the function y < 2x+3. Which is true?
a)
The line would be solid with shading above.
b)
The line would be dashed with shading above.
c)
The line would be solid with shading below.
d)
The line would be dashed with shading below.
89.
Which of the following equations match the given graph?
a)
x ≥ -1
b)
x ≤ -1
c)
x > -1
d)
x < -1
90.
Which of the following equations match the given graph?
a)
y ≤ -3/4 x + 3
b)
y ≥ -3/4 x + 3
c)
y < -3/4 x + 3
d)
y > -3/4 x + 3
91.
Which of the following equations match the given graph?
a)
y ≥ 2/5x + 1
b)
y ≥ -2/5x + 1
c)
y≤  2/5x + 1
d)
y ≥ -2/5x - 1
92.
Are the points on the boundary line part of the solution set or not?
a)
Yes, they are part of the solution set
b)
No, they are NOT part of the solution set
93.
Select the correct graph for each inequality.
a)
A
b)
B
c)
C
d)
D
94.
Select the correct graph for each inequality.
a)
A
b)
B
c)
C
d)
D
95.
Select the correct graph for each inequality.
a)
A
b)
B
c)
C
d)
D
96.
Select the correct graph for each inequality.
a)
A
b)
B
c)
C
d)
D
97.
Select the correct graph for each inequality.
a)
A
b)
B
c)
C
d)
D
98.
Select the correct graph for each inequality.
a)
A
b)
B
c)
C
d)
D
99.
Select the correct graph for each inequality.
a)
A
b)
B
c)
C
d)
D
100.

Which of the following equations match the given graph?

a)

y ≥ 25x+1y\ ≥\ \frac{2}{5}x+1

b)

y≥−25x+1y≥-\frac{2}{5}x+1

c)

y≤ 25x+1y≤\ \frac{2}{5}x+1

d)

y≥−25x−1y≥-\frac{2}{5}x-1

101.
Select the correct graph for each inequality.
a)
A
b)
B
c)
C
d)
D
102.
Select the correct graph for each inequality.
a)
A
b)
B
c)
C
d)
D
103.
Select the correct graph for each inequality.
a)
A
b)
B
c)
C
d)
D
104.

Which of the following equations match the given graph?

a)

x≥−1x≥-1

b)

x≤−1x\le-1

c)

x>−1x>-1

d)

x<−1x<-1

105.

Which of the following equations match the given graph?

a)

y≤−54x+3y≤-\frac{5}{4}x+3

b)

y≥−54x+3y\ge-\frac{5}{4}x+3

c)

y<−54x+3y<-\frac{5}{4}x+3

d)

y>−54x+3y>-\frac{5}{4}x+3

106.

When I see ≤\le  or  ≥\ge  , I use a ________ line.

a)

Solid

b)

Dashed

107.

When I see  <<  or  >>  , I use a ____________ line.

a)

Solid

b)

Dashed

108.

When I see  >>  or  ≥\ge  , I shade...

a)

Above

b)

Below

109.

When I see  <<  or  ≤\le  ,  I shade...

a)

Above

b)

Below

110.
Is (-2,4) a solution to the system?
a)
Solution
b)
Not a solution
111.
Which point is a solution?
a)
(0, 6)
b)
(-3, 4)
c)
(1, 0)
d)
(-4, 3)
112.
Which of the following is not a solution to this system of inequalities?
a)
(0,-1)
b)
(0,3)
c)
(4,0)
d)
(6,-2)
113.
Which system of inequalities matches the graph?
a)
y > 2x - 4
y < 2
b)
y < 2x - 4
y < 2
c)
y > 2x - 4
y <  2 
d)
y < 2x - 4
y <   -2
114.
Which system of inequalities is shown?
a)
y ≥ -x - 1
y < x + 4
b)
y < -x - 1
 y ≥ x + 4
c)
y > -x - 1
y ≥ x + 4
d)
y > -x - 1
y ≥ x + 3
115.

Solve the system of inequalities by graphing.

a)
b)
c)
d)
116.

Solve the system of inequalities by graphing.

a)
b)
c)
d)
117.
Which system of linear inequalities is represented by the graph?
a)
y≤2x-1
y>-2x+3
b)
y>2x-1
y≤-2x+3
c)
y<2x-1
y≥-2x+3
d)
y≤2x-1
y>2x+3
118.

Which system of inequalities matches the graph?

a)

x> -2 and y < -4

b)

x< 2 and y> 4

c)

x > 2 and y < 4

d)

x > 2 and y <- 4

119.

Solve the system of inequalities by graphing.

a)
b)
c)
d)
120.

Identify the graph represented by the following system of inequalities.

2x - y > 4

4x + 2y < 6

a)
b)
c)
121.

Solve the system of inequalities by graphing.

a)
b)
c)
d)
122.

Solve the system of inequalities by graphing.

a)
b)
c)
d)
123.
Which system of linear inequalities is represented by the graph?
a)
y≤2x-1
y>-2x+3
b)
y>2x-1
y≤-2x+3
c)
y<2x-1
y≥-2x+3
d)
y≤2x-1
y>2x+3
124.
Which system of linear inequalities is represented by the graph?
a)
y≤2x-1
y>-2x+3
b)
y>2x-1
y≤-2x+3
c)
y<2x-1
y≥-2x+3
d)
y≤2x-1
y>2x+3
125.

Solve the system of inequalities by graphing.

a)
b)
c)
d)
126.

Which is the graph of the system of inequalities?

a)
b)
c)
d)
127.
This system has an infinite number of solutions, TRUE or FALSE?
a)
TRUE
b)
FALSE
128.
Joan needed $100 to buy a graphing calculator for her math class. Her neighbor will pay her $5 per hour to babysit and her Father gave her $10 for mowing the lawn. Which inequality represents the minimum amount of hours she will need to babysit in order for her to buy her calculator?
a)
5x + 10 ≥ 100
b)
5x - 100 ≥ 10
c)
10x + 5 ≤ 100
d)
5x + 10 > 100
129.
Mrs. Scott decided that she would spend no more than $120 to buy a jacket and a skirt. If the price of the jacket was $20 more than 3 times the price of the skirt, which inequality represents the highest possible price of the skirt?
a)
20x + 120 ≥ 3
b)
x/3 + 20 ≤ 120
c)
3x + 20 ≤ 120
d)
3x + 20 ≥ 120
130.
The dance committee hired a DJ for the fall dance. The DJ charges $125 per hour in addition to $55 for an assistant. The committee wants to keep the total cost under $600. Which inequality represents the maximum amount of hours the DJ will play at the dance?
a)
125x + 55 ≤ 600
b)
125x + 55 ≥ 600
c)
125x + 55 > 600
d)
125x + 55 < 600
131.
Daniel can spend no more than $40 at the fair. If admission into the fair is $10 and the rides cost $1.50 each, which inequality represents the greatest number of rides Daniel can go on?
a)
10x + 1.50 ≥ 40
b)
1.50x + 10 ≤ 40
c)
1.50x + 10 <40
d)
10x + 1.50 < 40
132.
Triniti had $500 in a saving account at the beginning of the summer. She wants to have at least $200 in the account by the end of the summer. She withdraws $25 each week for food, clothes, and movie tickets. Which inequality represents her situation?
a)
200 + 25x ≥ 500
b)
500 + 25x ≥ 200
c)
500 - 25x ≥ 200
d)
500 - 25x ≤ 200
133.
At the end of the day, vegetables at the farmer’s market sells for $3.00 a pound, and a basket costs $5.50. If Carol wants to buy a basket and spend no more than $10.00 total, how many pounds of vegetables can she buy?
a)
3 + 5.5p < 10
b)
20 = 5.5 - 3p
c)
5.5 + 3p < 20
d)
3p + 5.5 ≤20
134.
A willow tree is 5.1 feet tall and grows at a rate of 2.5 feet a year. After how many years will the tree have reached no more than 60 feet tall?
a)
5.1 + 2.5y ≥ 60
b)
60 < 5.1 + 2.5
c)
5.1 + 2.5y ≤ 60
d)
5.1 + 2.5y > 60
135.
A taxi cab costs $1.75 and $0.75 for each additional mile. You have $20 to spend on you ride. Which inequality could be solved to find how many miles you can travel, if m is the number of additional miles?
a)
1.75n + 0.75 ≥ 20
b)
1.75n + 0.75 ≤ 20
c)
0.75n + 1.75 ≥ 20
d)
0.75n + 1.75 ≤ 20
136.
The 30 members of a choir are trying to raise at least $1,500 to cover travel costs to a singing camp. They have already raised $600. Which inequality could you solve to find the average amounts each member can raise that will at least meet the goal?
a)
30x + 600 > 1,500
b)
30x + 600 ≥ 1,500
c)
30x + 600 < 1,500
d)
30x + 600 < 1,500
137.

Mallory bought pizza and soda for a party. If she spent $12.57 on the sodas and $10.95 for each pizza, how many pizzas did she buy if her total is $89.22?

a)

10.95x + 12.57 = 89.22

b)

12.57x + 10.95 = 89.22

c)

89.22x -10.95 = 12.57

d)

12.57 + 10.95 = 89.22

138.

Jack wants to buy a Wii that costs $284. He has $80 and plans to save $25.50 each week. Which equation would represent this situation?

a)

25.50w + 80 = 284

b)

25.50 + 80w = 284

c)

284 - 25.50 = 80w

d)

25.50w + 284 = 80

139.

Jo needs to collect at least 1,000 signatures for a petition. He has 520 and wants to collect the same number each week. He has 6 more weeks. Which inequality represents this situation?

a)

520x+6≤1000520x+6\le1000  

b)

520+6x≥1000520+6x\ge1000  

c)

520x+6≥1000520x+6\ge1000  

d)

520+6x≤1000520+6x\le1000  

140.

Ann wants to spend at most $8.50 on school supplies. She needs to purchase a binder (costs $6.89) and wants to spend the rest on pens, which cost $0.59 each. Which inequality represents this situation, where x is the number of pens Ann can buy?

a)

6.89+8.50x≤0.596.89+8.50x\le0.59  

b)

8.50+0.59x≤6.898.50+0.59x\le6.89  

c)

0.59+6.89x≤8.500.59+6.89x\le8.50  

d)

6.89+0.59x≤8.506.89+0.59x\le8.50  

141.

Wes wants to spend under $15 on lunch. He decides to buy pizza slices, which cost $2.50 each and a two liter soda which costs $1.75. Which inequality represents this situation?

a)

15>2.50x+1.7515>2.50x+1.75  

b)

15≤2.50x+1.7515\le2.50x+1.75  

c)

15≥2.50+1.75x15\ge2.50+1.75x  

d)

15<2.50+1.75x15<2.50+1.75x  

142.

Stacy has $25 in her savings account. To save more money, Stacy is selling lemonade for $0.50. She wants to have a minimum of $150 in her account. Which inequality represents this situation?

a)

25+0.50x≥15025+0.50x\ge150

b)

25x+0.50>15025x+0.50>150

c)

25x+0.50≥15025x+0.50\ge150

d)

25+0.50x>15025+0.50x>150

143.

Adam works at a video game store Mon-Fri. He earns $80 per day plus $8 per video game sold. On Thursday, he makes at least $176. Which inequality represents this situation?

a)

176≥80+8x176\ge80+8x

b)

176≤80x+8176\le80x+8

c)

80+8x≥17680+8x\ge176

d)

80x+8≤17680x+8\le176

144.

Griffin earns a weekly salary of $300. He also earns a commission (bonus) of 4% on all of his sales. What is the minimum dollar amount of sales he must make to have a total weekly

pay of at least $550?


Write the inequality to the problem.

a)

0.04x+300 ≥ 550

b)

0.04x+300≤ 550

c)

4x+300 ≥ 550

d)

4x+300 ≤ 550

145.

Jillian needs at least $4800 to buy her first car. She has already saved half. If she saves $50/week, what is the minimum number of weeks it will take her to save enough for the car?


Write the inequality to the problem.

a)

50x+1/2 ≥ 4800

b)

1/2x+50 ≤ 4800

c)

50x+2400 ≥ 4800

d)

50x+2400 ≤ 4800

146.

CHOOSE BEST ANSWER

a)

YES

b)

NO

147.

CHOOSE BEST ANSWER

a)

YES

b)

NO

148.

CHOOSE BEST ANSWER

a)

YES

b)

NO

149.

CHOOSE BEST ANSWER

a)

YES

b)

NO

150.

CHOOSE BEST ANSWER

a)

YES

b)

NO

151.

CHOOSE BEST ANSWER

a)

YES

b)

NO

152.

CHOOSE BEST ANSWER

a)

YES

b)

NO

153.

CHOOSE BEST ANSWER

a)

YES

b)

NO

154.

CHOOSE BEST ANSWER

a)

YES

b)

NO

155.

CHOOSE BEST ANSWER

a)

YES

b)

NO

156.

CHOOSE BEST ANSWER

a)

YES

b)

NO

157.

CHOOSE BEST ANSWER

a)

YES

b)

NO

158.

CHOOSE BEST ANSWER

a)

YES

b)

NO

159.

CHOOSE BEST ANSWER

a)

YES

b)

NO

160.

CHOOSE BEST ANSWER

a)

YES

b)

NO