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WorksheetsBridge To Algebra 2 Semester Review
Total questions: 70
Worksheet time: 6hrs 50mins
Name
Class
Date
1.
Express the ratio as a fraction in simplest form:
18 ounces to 3 cups
18 ounces to 3 cups
a)
6 to 1
b)
1/6
c)
18/3
d)
3/18
2.
Simplify the ratio of
35 : 14
35 : 14
a)
5 : 2
b)
2 : 5
c)
3 : 1
d)
35: 14
3.
Which one is a real life example of a RATIO?
a)
12 noodles
b)
4 meatballs : 1 cup of sauce
c)
1 jar of sauce
d)
15 desserts
4.
Solve for x
20/5 = x/25
20/5 = x/25
a)
x=100
b)
x=4
c)
x=120
d)
x=5
5.
Solve for n
12/6 = 4/n
12/6 = 4/n
a)
n=4
b)
n=2
c)
n=3
d)
n=6
6.
Find the unit rate.
Julio walks 3.5 miles in 1.25 hours
Julio walks 3.5 miles in 1.25 hours
a)
2.5 miles per hour
b)
3.25 miles per hour
c)
3 miles per hour
d)
2.8 miles per hour
7.
Elijah earn $200 for 8 hours of work. What is the unit rate (in dollars per hour)?
a)
$50 per hour
b)
$12 per hour
c)
$192 per hour
d)
$25 per hour
8.
A car travels 420 miles in 8 hours. If the car continues at the same rate, how far will it travel in 12 hours?
a)
630 miles
b)
630 hours
c)
600 miles
d)
540 hours
9.
Pat needs 14 sticks of pepperoni to make 28 pizzas. How many sticks of pepperoni are needed to make 36 pizzas?
a)
15 pizzas
b)
252 sticks
c)
18 sticks
d)
18 pizzas
10.
The ratio of cars to trucks in the parking lot is 3:5. If there are 360 vehicles in the parking lot, how may are trucks?
a)
x = 270 cars
b)
x = 225 cars
c)
x = 225 trucks
d)
x = 270 trucks
11.
What is the pattern of the following numbers
40, 45, 50, 55, 60
40, 45, 50, 55, 60
a)
Growing
b)
Repeating
12.
What is the pattern of the following numbers
1, 2, 3, 1, 2, 3, 1, 2, 3
1, 2, 3, 1, 2, 3, 1, 2, 3
a)
Growing
b)
Repeating
13.
What is the pattern growing by
30, 40, 50, 60, 70
30, 40, 50, 60, 70
a)
+10
b)
-10
c)
+2
d)
-2
14.
What comes next in this pattern
110, 100, 90, ____, ____, ____
110, 100, 90, ____, ____, ____
a)
90, 80, 70
b)
85, 80,75
c)
80, 70, 60
d)
100, 110, 120
15.
What are the missing numbers in this pattern?
12, 15, ___, 21, ____, 27
12, 15, ___, 21, ____, 27
a)
18,23
b)
18, 24
c)
17, 25
d)
17, 24
16.
In the equation y = 14x, what is the constant of proportionality?
a)
y
b)
x
c)
14
17.
y varies directly with x, and y is 16 when x is 32. Which equation represents this situation?
a)
y=32x
b)
y=16x
c)
y=2x
d)
y=(1/2)x
18.
What ordered pair does a direct variation always go through when graphed?
a)
(0, 0)
b)
(1, 0)
c)
(0, 1)
d)
(1, 1)
19.
Which equation is not an example of direct variation?
a)
y= -7/3x+3
b)
y=5/17x
c)
y=2x
d)
y=-10x
20.
Name the constant of variation. y=5x
a)
0
b)
1
c)
5
d)
y
21.
Add the polynomials.
(2x + 5y) + (3x - 2y)
(2x + 5y) + (3x - 2y)
a)
3x + 5y
b)
5x + 3y
c)
5x + 7y
d)
7xy + 1xy
22.
Add the polynomials.
(3x3 + 3x2 – 4x + 5) + (x3 – 2x2 + x – 4)
(3x3 + 3x2 – 4x + 5) + (x3 – 2x2 + x – 4)
a)
4x3 + 1x2 – 3x + 1
b)
2x3 + 1x2 - 5x + 9
c)
6x3 + 1x - 1x2 - 3
d)
3x5 +1x - 1x5 - 3x
23.
5x2 + 2x – 3x – 5x
a)
-3x
b)
5x2 - 6x
c)
5x2
d)
5x2 - 10x
24.
(x - 3)(x +10)
a)
x2 - 7x + 13
b)
x2 - 6x - 30
c)
x2 + 7x - 30
d)
x2 + 13x + 30
25.
(2x − 3)(2x + 3)
a)
4x2 − 12x + 9
b)
4x2 − 9
c)
4x2 + 9
d)
4x2 + 6x − 9
26.
How many terms are in the following polynomial?
3x3 - 2y + 8x -16
3x3 - 2y + 8x -16
a)
1
b)
2
c)
4
d)
-16
27.
Simplify (-5.7)0
a)
1
b)
0
c)
-1
d)
-5.7
28.
When multiplying exponential expressions with the same base, what always happens to the exponents?
a)
they are added together
b)
they are subtracted
c)
they are divided
d)
they are multiplied
29.
When dividing exponential expressions with the same base, what always happens to the exponents?
a)
they are added together
b)
they are subtracted
c)
they are divided
d)
they are multiplied
30.
(c5)(c3)(c3)
a)
c45
b)
3c11
c)
c11
d)
3c45
31.
Simplify:
(xy2)4
(xy2)4
a)
x4y2
b)
x4y8
c)
x3y2
d)
x5y6
32.
(-2)3
a)
-8
b)
-6
c)
6
d)
8
33.
Simplify: x ∙ x ∙ x ∙ x ∙ x ∙ x
a)
x6
b)
6x
c)
x3
d)
6x6
34.
Which is GREATER?
27 or 72
27 or 72
a)
27
b)
72
c)
Neither, they are equal
35.
A scientist reports that a bacteria culture contains 34 bacteria.
How many bacteria is that?
How many bacteria is that?
a)
12
b)
81
c)
7
d)
95
36.
Choose the answer.
52
52
a)
10
b)
15
c)
20
d)
25
37.
Choose the answer.
52
52
a)
10
b)
15
c)
20
d)
25
38.
n2⋅n4
a)
n2
b)
n8
c)
n6
d)
n²²
39.
Anything raised to a power of zero is always:
a)
0
b)
1
c)
itself
d)
negative
40.
Find the value of 35
a)
15
b)
81
c)
243
d)
27
41.
m - 5 > 10
a)
m is less than 15
b)
m is greater than 5
c)
m is greater than 15
d)
m is less than 5
42.
- 2k > 18
a)
k is greater than 20
b)
k is less than negative 9
c)
k is greater than negative 9
d)
k is less than 36
43.
8x ≥ -32
a)
x ≥ -4
b)
x ≥ 4
c)
x ≤ -4
d)
x ≥ 4
44.
s + 9 ≥ -25
a)
s ≥ -18
b)
s ≥ -34
c)
s ≤ 18
d)
s ≥ 34
45.
4x - 2 ≤ -22
a)
x ≥ -5
b)
x ≥ -6
c)
x ≤ -6
d)
x ≤ -5
46.
7b - 3 < 11
a)
b < 2
b)
84 > b
c)
b > 2
d)
b < 84
47.
6 - 2h > 30
a)
h < 24
b)
18 > h
c)
h > 12
d)
h < -12
48.
-7 + 10z > -27
a)
z < -2
b)
z > -34
c)
2 > z
d)
z > -2
49.
Less Than
a)
<
b)
>
c)
≤
d)
≥
50.
Greater than
a)
<
b)
>
c)
≤
d)
≥
51.
8v - 4(v + 8) = 8
a)
2
b)
10
c)
4
d)
-4
52.
2x - 3 + 4x = 27
a)
12
b)
4
c)
5
d)
15
53.
3x + 2(4x - 4) = 3
a)
4
b)
3
c)
2
d)
1
54.
2x + 3(5x - 7) = 47
a)
1
b)
2
c)
3
d)
4
55.
4x + 10 = -26
a)
4
b)
-4
c)
-9
d)
9
56.
Solve 5x + 7 = -13
a)
x=4
b)
x=-4
c)
x=5
d)
x=-5
57.
2x + 3(5x - 7) = 47
a)
x = 1
b)
x = 2
c)
x = 3
d)
x = 4
58.
2x - 3 + 4x = 27
a)
x= 12
b)
x = 4
c)
x = 5
d)
x = 15
59.
2x + 3(5x - 7) = 47
a)
x = 1
b)
x = 2
c)
x = 3
d)
x = 4
60.
-11 + 3(b + 5) = 7
a)
b = 1
b)
b= -1
c)
b = 3
d)
b = -3
61.
Evaluate f(-2) if f(x) = x+3
a)
-1
b)
1
c)
5
d)
-5
62.
f(x)=2x+1
Find the value of x such that f(x)=5
Find the value of x such that f(x)=5
a)
11
b)
8
c)
2
d)
3
63.
Evaluate f(-5) if f(x) = -2x - 12
a)
-22
b)
-2
c)
-19
d)
-5
64.
f(x)=5x - 4
Find the value of x such that f(x)=51
Find the value of x such that f(x)=51
a)
279
b)
11
c)
9.4
d)
251
65.
Which set of values is a function?
a)
(9,5) (10,5) (9,-5) (10,-5)
b)
(3,4) (4,-3) (7,4) (3, 8)
c)
(6,-5) (7, -3) (8, -1) (9, 1)
d)
(2, -2) (5, 9) (5, -7) (1, 4)
66.
What is the definition of function?
a)
Has inputs and outputs
b)
Every input has only ONE output
c)
Inputs have different outputs every time
d)
x-values and y-values
67.
A cell phone company charges $20 per month plus $.13 per text. Which equation represents this?
a)
B = .13t + 20
b)
B = 20.13t
c)
B = 20t + .13
d)
B = 20t + .13t
68.
Which ordered pair could not be a solution to the equation, y = -2x+3?
a)
(-4,5)
b)
(0,3)
c)
(-2,7)
d)
(4,-5)
69.
Given the function defined by y = x - 2, if the domain is 5 what is the range?
a)
7
b)
-2
c)
8
d)
3
70.
Which set of values is a function?
a)
(9,5) (10,5) (9,-5) (10,-5)
b)
(3,4) (4,-3) (7,4) (3, 8)
c)
(6,-5) (7, -3) (8, -1) (9, 1)
d)
(2, -2) (5, 9) (5, -7) (1, 4)
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