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Exam Review - Foundations of Math 1

Total questions: 175

Worksheet time: 10hrs 53mins

Name
Class
Date
1.

4( x + 2) = 16


What is the solution to the equation?

a)

-2

b)

0

c)

1

d)

2

2.

The Frederick County Fair costs $15.00 to get in and $2.50 per ride, while the Montgomery County Fair costs $10.00 to get in and $3.00 per ride. Which equations could be used to determine how many rides you would need to go on for both fairs to be of equal value?

a)

15x + 2.5 = 10x + 3

b)

15 + 2.5x = 10 + 3x

c)

15 - 2.5x = 10

d)

15 - 10 = 2.5x + 3x

3.

Given axb=c, solve for x. Given\ ax-b=c,\ solve\ for\ x.\  

a)

x = c+bax\ =\ \frac{c+b}{a}  

b)

x = cbax\ =\ \frac{c-b}{a}  

c)

x = a+bcx\ =\ \frac{a+b}{c}  

d)

x = c+abx\ =\ \frac{c+a}{b}  

4.

Given V=lwh, solve for l.Given\ V=lwh,\ solve\ for\ l.  

a)

l=Vwhl=\frac{Vw}{h}  

b)

l=Vwhl=\frac{V}{wh}  

c)

l=Vhwl=\frac{Vh}{w}  

d)

l=whVl=\frac{wh}{V}  

5.

V=πr2hV=\pi r^2h  solve for  π\pi  

a)

π=Vr2h\pi=Vr^2h  

b)

π=hVr2\pi=\frac{h}{Vr^2}  

c)

π=r2Vh\pi=\frac{r^2}{Vh}  

d)

π=Vr2h\pi=\frac{V}{r^2h}  

6.

Solve for x.

x45=3\frac{x}{4}-5=3  

a)

x = -2

b)

x = 8

c)

x = 32

d)

x = 24

7.

Solve for x

4x+6=304x+6=30  

(a)  

8.

Solve for g

7g+4=10+5g7g+4=10+5g  

a)

g = 1

b)

g = 6

c)

g = 2

d)

g = 3

9.

Solve for m.

4(m+5)=2(m+12)4\left(m+5\right)=2\left(m+12\right)    

a)

m = 2

b)

m = 8

c)

m = 14

d)

m = -10

10.

Solve for m.

   6(m2)=186\left(m-2\right)=18  

a)

m = 6

b)

m = 5

c)

m = 14

d)

m = -10

11.

Solve for v.

6v+8v+20=1186v+8v+20=118  

a)

v = 7

b)

v = 98

c)

v = 20

d)

v = 0

12.

Solve for y

4y+3(4y)=174y+3\left(4-y\right)=17  

a)

y = 5

b)

y = 10

c)

y = 15

d)

y = 20

13.
Solve the equation for x:
a)
17
b)
16
c)
15
d)
14
14.

Solve the proportion.

a)

q=2

b)

q=9

c)

q=9/2

d)

q=2/9

15.
a)
5
b)
-5
c)
25
d)
-25
16.
a)

x= 28/3

b)

x = 3/28

c)

x = 7/3

d)

None of the above

17.
a)
7
b)
-16
c)
4
d)
-15
18.
a)
1/7
b)
47/36
c)
7
d)
23
19.
a)
19
b)
-9
c)
-100
d)
-50
20.
2a -9 = 5a
a)
3
b)
-3
c)
9
d)
7
21.
Solve for b 
a)
8
b)
17/12
c)
4/3
d)
1/8
22.

What is the solution to this equation?

a)

None of These

b)

No Solution

c)

All Real Numbers

23.

Solve:

3x + 15 = 3(x + 5)

a)

No Solution

b)

x = 15

c)

All Real Numbers

24.
Solve: 5x - 14 = 8x + 4
a)
6
b)
-6
c)
-18/13
d)
10/3
25.
6z + 3 -4z = 9
a)
z = 3
b)
z = 60
c)
z = 30
d)
z = 1
26.
Donald washes cars over the weekend.  He charges $13 for each car.  He made $156 this weekend.  How many cars did he wash?  Choose an equation you could use to solve this word problem.
a)
13c = 156
b)
c + 13 = 156
c)
c = 156 x 13
d)
c - 13 = 156
27.
3x + 2(4x - 4) = 3
a)
4
b)
3
c)
2
d)
1
28.
2x + 3 = 2x + 3
a)
0
b)
1
c)
no solution
d)
all real numbers
29.
Solve for x:
4(1-x)+3x=-2(x+1)
a)
x = -6
b)
x = 6
c)
x = 3
30.

4(3r+4)=8(2r+5)4\left(3r+4\right)=-8\left(2r+5\right)  

a)

r=6r=-6  

b)

r=2r=-2  

c)

Infinitely Many Solutions

d)

No Solution

31.
3 + 12(3p + 2) = 9(p - 3)
a)
-20
b)
-13
c)
-2
d)
-18
32.

Solve for w:

2w+65=8\frac{2w+6}{5}=8  

a)

w=17w=17  

b)

w=40w=40  

c)

w=72w=\frac{7}{2}  

d)

w=32w=-\frac{3}{2}  

33.
ax + c = R
(solve for x) 
a)
ax = R + c
b)
ax = R - c
c)
x = a(R-c)
d)
x = (R-c) / a 
34.
Simplify by combining like terms:
5a + 2b - 3a + 4
a)
8a + 2b + 4
b)
2a + 2b + 4
c)
8ab
d)
4ab + 4
35.
Simplify the following expression:
-9(14p - 8) - 4p
a)
130p - 72
b)
122p - 72
c)
-130p - 18
d)
-130p + 72
36.
Simplify the expression: -5(x + 4)
a)
5x + 4
b)
-5x + 4
c)
-5x - 20
d)
-5x + 20
37.
Simplify the Expression: 10x - 3(2x + 8)
a)
4x - 24
b)
-4x + 24
c)
16x - 24
d)
14x - 6
38.
Simplify the Expression: -4(x + 6) + 2(x - 2)
a)
2x + 28
b)
6x - 20
c)
-2x - 28
d)
6x - 28
39.
Find the difference (2x + 5) − (x + 4).
a)
x + 1
b)
3x + 9
c)
−x + 1
d)
x + 9
40.

Solve . |-12| + 8 - 20

a)

-24

b)

1

c)

24

d)

0

41.
a)

1

b)

4

c)

144

d)

288

42.

36 - [1 + (7 x 2)] - (3 + 1)

a)

4

b)

12

c)

17

d)

21

43.

5x0=0

a)

Mult. Prop. of 0

b)

Multiplicative inverse

c)

Multiplicative Identity

d)

Substitution

44.

5x1=5

a)

Multiplicative identity

b)

Multiplicative inverse

c)

Mult. Prop. of 0

d)

Substitution

45.

2+0=2

a)

Additive identity

b)

additive inverse

c)

substitution

d)

distributative

46.

a+(-a)=0

a)

Additive inverse

b)

additive identity

c)

substitution

d)

distributive

47.

5+7=5+7

a)

Reflexive

b)

symmetric

c)

transitive

d)

substitution

48.

if a=b, then b=a

a)

symmetric

b)

reflexive

c)

transitive

d)

substitution

49.

if a(b+c)=ab+ac, then ab+ac=a(b+c)

a)

distributive

b)

substitution

c)

Associative

d)

communitive

50.
x 2 = 2 x 9
a)

Commutative Property

b)

Associative Property

c)
Distributive Property
51.

Choose the property: 3 • (4 • 5) = (3 • 4) • 5

a)

Associative

b)

Commutative

c)

Distributive

52.

Identify this property.

If j = k, then k = j.

a)
Symmetric
b)
Reflexive
c)
Transitive
d)

Addition Property of Equality

53.

9(3)=3(9)9\left(-3\right)=-3\left(9\right)  

a)

Associative Property of Addition

b)

Commutative Property of Addition

c)

Associative Property of Multiplication

d)

Commutative Property of Multiplication

54.

4774=1\frac{4}{7}\cdot\frac{7}{4}=1  

a)

Multiplicative Inverse Property

b)

Additive Inverse Property

c)

Multiplicative Identity Property

d)

Additive Identity Property

55.

11+(11)=011+\left(-11\right)=0  

a)

Additive Identity Property

b)

Additive Inverse Property

c)

Associative Property of Addition

d)

Multiplication Property of Zero

56.

81=88\cdot1=8  

a)

Multiplicative Identity Property

b)

Multiplicative Property of Zero

c)

Multiplicative Inverse Property

d)

Additive Identity Property

57.
Translate this phrase into an algebraic expression.
8 less than the product of 4 and a number
Use the variable m to represent the unknown number.
a)
8 - 4m
b)
8m - 4
c)
8m + 4
d)
4m - 8
58.
Translate this phrase into an algebraic expression.
2 times the difference of t and 11
a)
2t - 11
b)
2(t - 11) 
c)
2(t / 11)
d)
2 x t - 11
59.
I open a saving account with $200 and plan to put $50 per month in the account.
Which expression represents this situation after x number of months?
a)
200 + 50x
b)
200x + 50
c)
200 + x + 50
d)
12x(50 + 200)
60.
Braden got $550 at his birthday party.  He's going to be paying his brother $20 per week until he pays back the money he owes him.  Write an expression to determine how much money Braden will have after w weeks.
a)
550 + 2w
b)
20 (550 - w)
c)
550 - 20w
d)
550w - 20
61.
Manning is 2 years older than Max.  Bear is 3 times as old as Manning.  Which expression represents Bear's age if x represents the age of Max?
a)
3 (x + 2)
b)
3x + 2
c)
x + 2 × 3
d)
2x + 3
62.

Turn x+5 into words

a)

the difference of x and 5.

b)

the sum of x and 5.

c)

the quotient of 5 and x.

d)

the product of x and 5.

63.

Turn x/2 into words.

a)

the product of x and 2.

b)

the difference of x and 2.

c)

2 less than x.

d)

the quotient of x and 2.

64.

Turn m-10 into words.

a)

the product of m and 10.

b)

the sum of m and 10.

c)

the difference of m and 10.

d)

10 more than m.

65.

Turn the 3(x+2) into words.

a)

the product of 3 and the sum of x and 2.

b)

the sum of x and 2.

c)

the product of 3 and 2x.

d)

the quotient of 3 and the sum of x and 2.

66.

Turn 6/x into words.

a)

the quotient of 6 and x.

b)

the quotient of x and 6.

c)

the sum of 6 and x.

d)

the difference of 6 and x.

67.

Turn 12x-4 into words.

a)

4 less than the product of 12 and x.

b)

4 more than product of 12 and x.

c)

the quotient of 12x and 4.

d)

the difference of 4.

68.

Which matches the equation below?

3x −11 = 17

a)

Eleven less than the product of a number and three equals seventeen.

b)

Three times a number, increased by seventeen is eleven.

c)

Seventeen less than the product of three and a number is eleven.

69.
Which algebraic expression best represents the following verbal expression?
 
half a number x plus 4
a)
2x + 4
b)
x + 4(½)
c)
½x + 4 
d)
x + ½ + 4
70.
Translate the statement into an equation:
The sum of three times a number and ten is equal to eight times the number.
a)
3 + 10 = 8
b)
3x + 10 = 8
c)
3x + 10 = 8x
d)
3(x + 10) = 8x
71.

Solve for a.

a)

a = pwa\ =\ pw  

b)

a = pwa\ =\ \frac{p}{w}  

c)

a = wpa\ =\ \frac{w}{p}  

d)

a = w+pa\ =\ w+p  

72.
Solve the literal equation for the given variable.
a)

b=2Ahb=\frac{2A}{h}  

b)

b=2hb=\frac{2}{h}  

c)

b=2Ahb=2Ah  

d)

b=Ah2b=\frac{Ah}{2}  

73.
Solve:
a - b - c = 9 , for a
a)
a = b + c + 9
b)
a = b - c + 9
c)
a = -b + c + 9
d)
a = -b - c + 9
74.

p = 2l + 2wp\ =\ 2l\ +\ 2w  
solve for w

a)

w=p2l2w=\frac{p}{2l}-2  

b)

w=p2l2w=\frac{p-2l}{2}  

c)

w=p+2l2w=\frac{p+2l}{2}  

d)

w=2plw=2p-l  

75.

a)

Function

b)

Not a Function

76.
Is this table a function or not a function? 
a)
Function
b)
Not a Function
77.
Is this table a function or not a function? 
a)
Function
b)
Not a Function 
78.
Does the graph represent a function?
a)
Yes, because the vertical line test shows there are no repeating input values
b)
No, because the vertical line test shows there are repeating input values
79.
Is this a function? 
a)
Yes 
b)
No
80.

List the ordered pairs

a)

(1,3), (2,6), (3,9), (4,12)

b)

(3,1), (6,2), (9,3), (12,4)

c)

Input and Output

d)

Output and Input

81.

Is the relation a function?

a)

Yes, each input has one output

b)

No, each input has more than one output

c)

No, the cost of the movies is different

d)

Yes, each output has one input

82.
Which relation is NOT a function?
a)
{(1,-5), (3,1), (-5,4), (4,-2)}
b)
{(2,7), (3,7), (4,7), (5,8)}
c)
{(1,-5), (-1,6), (1,5), (6,-3)}
d)
{(3,-2), (5,-6), (7,7), (8,8)}
83.
Is this a function? 
a)
Yes
b)
No
84.
Is this graph a function or not a function? 
a)
Function 
b)
Not a Function
85.
Is this graph a function or not a function? 
a)
Function
b)
Not a Function
86.
Is relation shown a function?
a)
YES
b)
NO
87.
Is the relation a function?
a)
YES
b)
NO
88.

Evaluate r(3)

a)

r(3) = 16

b)

r(3) = 12

c)

r(3) = 13

d)

r(3) = 0

89.
a)

f(-2) = -1

b)

f(-2) = -9

c)

f(-2) = 9

d)

f(-2) = 0

90.

If I know that f(2) = 4, what is another way I can write my answer?

a)

2,4

b)

(2, 4)

c)

That is the only way to write it.

91.
Given f(x) = -4x - 10 and f(x) = 10. Find x
a)
x = -5
b)
x = 5
c)
x = -50
d)
x = 30
92.
f(x) is the same thing as ______.
a)
y
b)
x
c)
input
d)
an equation
93.
Given g(x) =
 4x - 7, find g(-9). 
a)
g(-9) = 29
b)
g(-9) = -43
94.

Given g(x) = 4x - 7 and g(x) = 13, find x.

a)
g(-9) = 29
b)

x = 5

c)

g(-9) = -43

d)

x = 5/4

95.

The set of all x-values used to graph a function are called the ____.

a)

Domain

b)

Range

c)

Relation

d)

Function

96.
What is the value of f(0)?
a)
-2
b)
2
c)
4
d)
0
97.
What is f(2)?
a)
-4
b)
8
c)
0
d)
5
98.
For what value of x does f(x) = -2?
a)
0
b)
-5
c)
3
d)
-3
99.
If f(x)=6x2-4,
what is f(-1)?
a)
-2
b)
13
c)
2
d)
0
100.

What is the value of f(-5)?

a)

-2

b)

2

c)

4

d)

0

101.
Let w(x) = 3x - 7. If w(x) = 14, find x.
a)
7
b)
35
c)
2.33333
d)
-49
102.

Suppose f(x) = x2 - 8. Evaluate f(2) - f(3).

a)

-7

b)

5

c)

-1

d)

-5

103.

If f(x)=12(x+5)3f\left(x\right)=\frac{1}{2}\left(x+5\right)-3  , find f(9)f\left(-9\right)  .

a)

44  

b)

5-5  

c)

10-10  

d)

88  

104.

Given:

h(x)=42x2h\left(x\right)=\left|4-2x^2\right|  

Find:
h(3)h\left(-3\right)  

a)

-14

b)

14

c)

-16

d)

16

105.

Given:

h(x)=x2+3xh\left(x\right)=-x^2+3x  

Find: 
h(5)h\left(5\right)  

a)

-10

b)

40

c)

10

d)

-40

106.

Given:

f(x)=2x2+5x17f\left(x\right)=2x^2+5x-17  

Find: 
f(1)f\left(-1\right)  

a)

20

b)

-20

c)

-25

d)

-1

107.
For the function {(0,1), (1,-3), (2,-4), (-4,1)}, write the domain and range.
a)
D: {1, -3, -4,}
R: {0, 1, 2, -4}
b)
D: {-4, 0, 1, 2}
R:{-4, -3, 1}
c)
D: {0, 1, 2, 3, 4}
R:{1, -3, -4}
d)
D: {0, 1, 2, -4}
R: {1, -3, -4, 1}
108.
What is the range?
a)
{-3, -1, 2, 4}
b)
{0, 4, 7} 
c)
{0, 4, 4, 7}
d)
{7, 4, 0}
109.
What is the range of the graph?
a)
1 ≤ x ≤ 5
b)
1 < x < 5
c)
1 ≤ y ≤ 5
d)
1 < y < 5
110.
What is the range of the graph?
a)
-7 ≤ x < 5
b)
-3 ≤ x < 1
c)
-3 ≤ y < 1
d)
-7 ≤ y < 5
111.

Which of these sets is the RANGE of the graph?

a)

{0, 6, 12, 18}

b)

{-2, 0, 2, 4}

c)

{-2, 2, 4}

d)

{6, 12, 18}

112.

Which number is not an element of the domain?

a)

2

b)

1

c)

0

d)

6

113.

What is the domain of this graph?

a)

{-2 ≤ x ≤ 4}

b)

{-5 ≤ x ≤ 4}

c)

{-4, 0, -2}

d)

{-4 ≤ x ≤ 2}

114.

What is the domain of this graph?

a)

All Real Numbers

b)

x ≥ -2

c)

x < 6

d)

-2 < x < 6

e)

x ≤ -2

115.

Parabolas go up forever. What is the range?

a)

y ≥ -2

b)

y ≥ 0

c)

y < 5

d)

y < 2

e)

y > 0

116.

What is the range of this graph?

a)

y < 3

b)

y > -3

c)

y ≥ 0

d)

All Real Numbers

117.

The (a)   of this graph is {1,3,4,5,6}

118.
For the function {(0,1), (1,-3), (2,-4), (-4,1)}, write the domain and range.
a)
D: {1, -3, -4,}
R: {0, 1, 2, -4}
b)
D:{0, 1, 2, -4}
R:{1, -3, -4}
c)
D:{0, 1, 2, 3, 4}
R:{1, -3, -4}
119.

What is the DOMAIN of this graph?

NOTE* that is an OPEN circle.

a)

x < -3

b)

x ≤ -3

c)

x > -3

d)

x ≥ -3

120.

What is the Domain?

a)

y ≥ 6

b)

All real numbers

c)

-10 ≤ y ≤ 6

d)

-10 ≤ x ≤ 6

121.

What is/are the x-intercept(s)?

a)

(3 , 0)

b)

(0 , 3)

c)

(6 , 0)

d)

(0 , 6)

122.

What is/are the y-intercept(s)?

a)

(3 , 0)

b)

(0 , 3)

c)

(6 , 0)

d)

(0 , 6)

123.

Which value(s) are the x-intercept(s)?

a)

(-3 , 0)

b)

(0 , -15)

c)

(1 , -16)

d)

(5 , 0)

124.

Which intervals represent the positive portions of the graph?

a)

-3 < x < 5

b)

x > 0

c)

x < -3 and x > 5

d)

x < 0

125.

Which intervals represent the negative portion of the graph?

a)

-3 < x < 5

b)

x > 0

c)

x < -3 and x > 5

d)

x < 0

126.
What is the x-intercept?
a)
12
b)
-3
c)
8
d)
0
127.
For what intervals of x is f(x) decreasing?
a)

-1<x<4

b)

-1<x<6

c)
-7<x<2
d)
x≥0
128.
For what intervals of x is f(x) positive?
a)
-7<x<2 and x>5
b)
-7<x<2
c)
x<-6 and x>4
d)
-6<x<-1
129.

Identify the function's x- and y-intercepts.

a)

x-int (-2,0), (1,0), and (3,0) and y-int (3,0)

b)

x-int (-2,0), (1,0), and (3,0) and y-int (0,3)

c)

x-int (0,-2), (0,1), and (0,3) and y-int (0,3)

d)

x-int (0,-2), (0,1), and (0,3) and y-int (3,0)

130.

What are the x-intercepts of this function?

a)

0 and 2

b)

-4 and 0

c)

2 and 3

d)

0 and 4

131.

Where is the function positive?

a)

0<x<40<x<4

b)

at the vertex (2,4)at\ the\ vertex\ \left(2,4\right)

c)

y4y\le4

d)

<x<-\infty<x<\infty

132.

Which story matches the graph?

a)

The population size grows somewhat fast at first, and then the rate of growth slows.

b)

The population size grows at a constant linear rate for some time, then decreases at a constant linear rate for a while, and then increases at a constant linear rate slower than the original rate of increase.

c)

The population starts out at 0 and grows at a constant rate.

d)

The population size grows at a constant rate for some time, then doesn’t change for a while, and then grows at a constant rate once again.

133.

Natasha rides her bicycle to school. She rides slowly uphill for 5 minutes when she first leaves her house, then speeds up and rides at a consistent speed on flat road for 15 minutes. The last 7 minutes of her ride, she goes faster and faster, flies downhill until she arrives at school. Which graph shows the relationship between Natasha’s speed on her bicycle and time?

a)
b)
c)
d)
134.

What is the total distance covered by 2 pm?

a)

40 miles

b)

30 miles

c)

60 miles

d)

10 miles

135.
How long did it take this object to travel 10 m?
a)
0 s
b)
10 s
c)
15 s
d)
20 s
136.

Which of the relations below is a function?

a)

{(2, 3), (3, 4), (5, 1), (2, 4)}

b)

{(2, 3), (3, 4), (6, 2), (7, 3)}

c)

{(2, 3), ( 3, 4), (6, 2), (3, 3)}

137.

Is the relation depicted in the table below a function?

a)

Yes

b)

No

c)

Cannot be determined from a table

138.

The graph of a relation is shown below. Is the relation a function?

a)

Yes

b)

No

c)

Cannot be determined from a graph

139.

Which graph represents a function?

a)
b)
c)
d)
140.

What is the DOMAIN?

(scale goes by 1)

a)

0 ≤ x < 3

b)

0 < x ≤ 3

c)

-2 ≤ x ≤ 1

d)

-2 ≤ y ≤ 1

141.
Discrete or Continuous?
a)
Discrete
b)
Continuous
142.
Discrete or Continuous?
a)
Discrete
b)
Continuous
143.
In the graph of a continuous function, the points are connected with a continuous line.
a)
True
b)
False
144.
When graphing a continuous function...
a)
Do not connect the dots
b)
Connect the dots
c)
You can't graph continuous functions
d)
There is no such thing as a continuous function
145.
When graphing a discrete function...
a)
Do not connect the dots
b)
Connect the dots
c)
You can't graph discrete functions
d)
There is no such thing as a discrete function
146.
In the graph of a discrete function, there are separate, distinct points.
a)
True
b)
False
147.
Which graph does NOT pass the vertical line test?
a)
Graph 1
b)
Graph 2
c)
Graph 3
d)
Graph 4
148.
The number of orange Skittles in a bag. 
a)
Discrete
b)
Continuous
149.
The number of suitcases lost by airlines. 
a)
Discrete
b)
Continuous
150.

Joe is losing an average of .5 pounds a week.

a)

Discrete

b)

Continuous

151.

Discrete or continuous data?

a)

Discrete

b)

Continuous

152.

Discrete or continuous data?

a)

Discrete

b)

Continuous

153.
Is the graph pictured discrete or continuous?
a)
Discrete
b)
Continuous
154.
a)

Discrete

b)

Continuous

155.

a)

Discrete

b)

Continuous

156.
a)

Discrete

b)

Continuous

157.
Why is this function nonlinear?
a)
This is a nonlinear function because it is vertical
b)
This is a nonlinear function because it is a straight line.
c)
This is a nonlinear function because it goes up and down.
d)
This is a nonlinear function because it is curved.
158.

Is this function linear or nonlinear?

a)

Linear function because the rate of change is constant.

b)

Linear function because the rate of change is NOT constant.

c)

Nonlinear function because the rate of change is constant.

d)

Nonlinear function because the rate of change is NOT constant.

159.
Is this function linear or nonlinear?
a)
linear function
b)
nonlinear function
160.

Does the table represent a linear or nonlinear function? Explain.

a)

Linear function because the rate of change is constant.

b)

Linear function because the rate of change is NOT constant.

c)

Nonlinear function because the rate of change is constant.

d)

Nonlinear function because the rate of change is NOT constant.

161.

Is this function linear or nonlinear?

a)

Linear function

b)

Nonlinear function

162.
Is this function linear or nonlinear?
a)
Linear function
b)
Nonlinear function
163.

Does the equation represent a linear or nonlinear equation?

a)

Linear

b)

Nonlinear

164.

Is the equation linear or nonlinear?

a)

Linear

b)

Nonlinear

165.

Does the equation represent a linear or nonlinear equation?

a)

Linear

b)

Nonlinear

c)

This is hard...

166.

Does this graph represent a linear or nonlinear relationship?

a)

Linear

b)

Nonlinear

167.

Does this graph represent a linear or nonlinear relationship?

a)

Linear

b)

Nonlinear

168.

Does this graph represent a linear or nonlinear relationship?

a)

Linear

b)

Nonlinear

169.

Which of the following are nonlinear?

a)
b)
c)
d)
170.
Is this function linear or nonlinear?
a)
Linear
b)
Nonlinear
171.

Is the function y=8x2y=\frac{8}{x^2}  linear or nonlinear?

a)

Linear

b)

Nonlinear

172.

Is the function 2x+3y=7 2x+3y=7\  linear or nonlinear?

a)

Linear

b)

Nonlinear

173.

Does this equation represent a LINEAR or NONLINEAR function?

a)

linear

b)

nonlinear

174.
Is the function Linear or Nonlinear?
a)
Linear
b)
Nonlinear
175.

Is this function linear or nonlinear?

a)

Linear function

b)

Nonlinear function