wayground logo

Free Printable Worksheets

NEW

Font size

S
M
L
XL
Worksheets

Math 1C Q2 Review

Total questions: 40

Worksheet time: 1hrs 5mins

Name
Class
Date
1.
What is the solution to this system of equations?
a)
(4, -1)
b)
(-1, 4)
c)
(-4, 1)
d)
(-4, -1)
2.
Solve the system of equations.
y = 4x+1
3x + 2y = 13
a)
(1, 5)
b)
(5, 1)
c)
(0.25, 2)
d)
3.
Does the system have one, none or infinite solutions?
8x + 4y = 12
y = -2x + 3
a)
(0,3)
b)
(3,0)
c)
No solution(parallel lines)
d)
Infinitely many solutions
4.
What is a solution of a linear system?
a)
the slope of the line
b)
the y-intercept
c)
the point where the systems intersect
d)
the rise over tun
5.
Solve:
x + y = 4
-5x - 6y = -18
a)
(6, -2)
b)
(-6, 10)
c)
(2, 2)
d)
(-2, 6)
6.

From the situation write a system of equations ands solve them.

Kyle's family bought 4 adult tickets and 2 student tickets to the school play for $52. Maria's family bought 3 adult tickets and 5 student tickets for $60. How much does each type of ticket cost?

a)

student: $ 10

adult: $ 6

b)

student: $ 2

adult: $ 4

c)

student: $ 5

adult: $ 3

d)

student: $ 6

adult: $ 10

7.

From the situation write a system of equations ands solve them.

A jar is filled with only nickels and dimes. The jar has 73 coins totaling $4.70. How many dimes are in the jar?

a)

21

b)

34

c)

52

d)

63

8.
What would the equation of the graph be?
a)
y = -|x|-1
b)
y = |x+1|
c)
y = |x| -1
d)
y = |x| +1
9.
Solve:
|2x-3|=5
a)
x=4
b)
x=4 and x=-4
c)
x=4 and x=-1
d)
x=14
10.
Solve:
2|5x-1|+3=9
a)
x=4/5
b)
x=7/5 and x=-1
c)
x=7/5
d)
x=4/5 and x=-2/5
11.
Solve:
 |−2n| + 10 = −50
a)
n= 30, n = -30
b)
n = 20, n = -20
c)
n= 5, n = -5
d)
No Solution
12.
Solve:
|v + 8| − 5 = 2 
a)
v = -1, v = -15
b)
v = -1, v = -5
c)
v = 15, v = -15
d)
No Solution
13.
Solve:
|m-2| < 8
a)
9 > m > 8
b)
2 < m < -6
c)
-6 < m < 10
d)
0 > m < 0
14.
Would the answer to the question be categorical or quantitative data set?
How many siblings do you have?
a)
Categorical
b)
Quantitative
15.
How many people total prefer oranges?
a)
21
b)
38
c)
41
d)
46
16.
How many 9th grade students were asked what fruit they prefer?
a)
21
b)
38
c)
46
d)
54
17.
If the same number of girls and boys were surveyed, how many of the girls surveyed like soccer?
a)
15
b)
30
c)
45
d)
55
18.
If the same number of girls and boys were surveyed, what was the joint relative frequency of girls that like soccer?
a)
3/20 = 15%
b)
1/5 = 20%
c)
3/10 = 30%
d)
7/20 = 35%
19.
If the same number of girls and boys were surveyed, what was the conditional relative frequency of people that don't like soccer given that they were girls?
a)
20/55 = 36.4%
b)
20/50 = 40% 
c)
30/50= 60%
d)
30/45 = 66.7%
20.
Find the mean of the data set:
3, 5, 8, 6, 2
a)
4.8 
b)
5
c)
6
21.
Find the median of the data set:
3, 5, 8, 6, 2
a)
4.8 
b)
5
c)
6
22.
What is the range of the data set?
3, 5, 10, 16, 2, 8, 11, 21, 9, 4, 18, 7
a)
8.5
b)
9
c)
9.5
d)
19
23.
Find the first quartile of the data set?
3, 5, 10, 16, 2, 8, 11, 21, 9, 4, 18, 7
a)
16
b)
13.5
c)
5
d)
4.5
24.
Name the type of distribution
a)
Symmetric
b)
Skewed Left
c)
Skewed Right
d)
Uniform
25.
How many people had test scores in the 80-89 range?
a)
3
b)
7
c)
9
d)
12
26.
What is the median for the Box-Plot shown?
a)
15
b)
16
c)
25
d)
26
27.

Evaluate:

y = 8x for x = -2

a)

-64

b)

-1/64

c)

1/64

d)

64

28.

What is the common ratio of the sequence?

8, 4, 2, ...

a)

-2

b)

c)

½

d)

2

29.

Write the equation for the sequence:

3, 12, 48, ...

a)

y = 3(4)x-1

b)

y = 4(3)x-1

c)

y = 3(¼)x-1

d)

y = ¼(3)x-1

30.

Which equation is an exponential equation?

a)

y = 3x2

b)

y = 3x

c)

y = ½(x-4)3

d)

y = 3x-5

31.

Which set of points shows an exponential function?

a)

(1, 2)

(2, 4)

(3, 6)

b)

(1, 2)

(2, 4)

(3, 8)

c)

(1, 2)

(2, 7)

(3, 10)

d)

(1, 2)

(2, 4)

(3, 16)

32.

What is the 7th term in the sequence?

32, -16, 8, -4, ...

a)

-1

b)

c)

½

d)

2

33.

Sam's savings account earns 4% interest each year. The amount in the account for any length of time is found using the equation f(x) = 350(1 + .04)x. What is the amount in the account after 3 years?

a)

$378.56

b)

$393.70

c)

$409.45

d)

$425.83

34.

Compare the functions:

y = 3x and y = (⅓)x

Do the functions have the same domain?

(hint sketch each one)

a)

Yes

b)

No

35.

What is the end behavior for the function:

y = 2(4)x

As x → ∞, y→___?____

a)

-∞

b)

0

c)

36.

Compare the functions:

y = 3x and y = (⅓)x

Do the functions have the same range?

(hint sketch each one)

a)

Yes

b)

No

37.

Compare the functions:

y = 3x and y = (⅓)x

Do the functions have the same y-intercept?

(hint sketch each one)

a)

Yes

b)

No

38.

What is the end behavior for the function:

y = 2(4)x

As x → - ∞, y→___?____

a)

-∞

b)

0

c)

39.

Which statement describes the transformation of the graph f(x) = 3x to the function g(x) = 3x+2 - 4?

a)

2 units right

b)

2 units left

c)

2 units up

d)

2 units down

40.

Which statement describes the transformation of the graph f(x) = 3x to the function g(x) = 3x+2 - 4?

a)

4 units right

b)

4 units left

c)

4 units up

d)

4 units down