# Algebra CA Midterm Review

32 Questions | Total Attempts: 199  Settings  In the past few weeks we have been studying algebra 1 book and the midterms are almost here. Take up this quiz to help you revise on the exam and remember that the results have an impact on your final scores for the term. All the best of luck and share it with the class!

• 1.
Identify the number property illustragted:  3(x - 7) = 3x - 21
• A.

Associative

• B.

Commutative

• C.

Distributive

• D.

Identity

• 2.
Solve the equation:   2x + 3 = x - 5
• A.

X = -8

• B.

X = 8

• C.

X = -2

• D.

X = 2

• 3.
Find the slope of the line whose equation is x + 2y = 5.
• A.

-2

• B.

2

• C.

-1/2

• D.

1/2

• 4.
Solve the inequality:   -3x < 18
• A.

X < -6

• B.

X > -6

• C.

X < 6

• D.

X > 6

• 5.
Evaluate the expression 2(x - 3) + 4 for x = 1:
• A.

12

• B.

3

• C.

0

• D.

8

• 6.
Evaluate the expression for the given value of the variable:  5+y for y = -12
• A.

7

• B.

-7

• C.

17

• D.

-17

• 7.
Evaluate:  -5/12-4/12
• A.

-1/12

• B.

1/12

• C.

-3/4

• D.

3/4

• 8.
Divide:  -30/0.6
• A.

-50

• B.

-5

• C.

-0.5

• D.

-500

• 9.
Write an algebraic expression for the phrase:  4 times the difference of a number x and 8
• A.

4(8-x)

• B.

4x-8

• C.

8-4x

• D.

4(x-8)

• 10.
Evaluate:  40-[3-(-2)^3]
• A.

39

• B.

35

• C.

45

• D.

29

• 11.
What is the slope of a line that passes through (-1,4) and (3, -4)?
• A.

1/2

• B.

-1/2

• C.

-2

• D.

2

• 12.
The square root of 65 is between what two numbers?
• A.

7 amd 8

• B.

8 and 9

• C.

9 and 10

• D.

6 and 7

• 13.
Solve the equation:  (2/3)x-4=4.
• A.

0

• B.

8

• C.

24

• D.

12

• 14.
Solve the proportion:  (m+1)/10 =4/5.
• A.

7

• B.

8

• C.

9

• D.

4

• 15.
For every 10 pairs of shoes that Jack sold, 6 were black.  What percentage were not black?
• A.

60%

• B.

50%

• C.

40%

• D.

30%

• 16.
In a PAWS group, 12 students signed up to participate in a field trip.  If these 12 students were 40% of the members of the PAWS group, how many students were in the group?
• A.

30

• B.

40

• C.

25

• D.

20

• 17.
Mark weighed 150 pounds before Thanksgiving.  After Christmas, he weighed 165 pounds.  Find the percent of change.
• A.

15% increase

• B.

12.5% increase

• C.

10% increase

• D.

17.5% increase

• 18.
Evaluate:  20+15/5-4-2^2
• A.

-1

• B.

23

• C.

15

• D.

35

• 19.
40% of 180 is what number?
• A.

72

• B.

40

• C.

80

• D.

225

• 20.
Solve the equation:  x + 6 = 16.
• A.

22

• B.

10

• C.

-22

• D.

-10

• 21.
Solve the equation:  -5x = 30.
• A.

-(1/6)

• B.

(1/6)

• C.

6

• D.

-6

• 22.
Solve the equation:  19 - 4x = -5.
• A.

3.5

• B.

-3.5

• C.

6

• D.

-6

• 23.
Solve the equation:  (x-5)/3 = 1.
• A.

8

• B.

-8

• C.

2

• D.

-2

• 24.
Evaluate the expression 3(x-2) + 5 for x = 5.
• A.

26

• B.

-4

• C.

-14

• D.

14

• 25.
What is the slope of a line parallel to y = -(1/2)x - 4?
• A.

-2

• B.

2

• C.

-(1/2)

• D.

(1/2)

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