Pre-Algebra Final Exam Review

Evaluate the expression 3x + 2y when x = 4 and y = 5.

• 22

• 23

• 17

• 26

Tags

CCSS.6.EE.A.2C

Which of the following is equivalent to 5(x + 3)?

• 5x + 3

• 5x + 15

• 5 + 3x

• 8x

Tags

CCSS.6.EE.A.4

Solve the two-step inequality: 2x - 3 < 7.

• x < 2

• x < 5

• x < -2

• x < 10

Tags

CCSS.7.EE.B.4B

What is the value of 2a^2 - 3a when a = 3?

• 9

• 15

• 27

• 21

Tags

CCSS.6.EE.A.2C

Which of the following is a perfect square?

• 20

• 36

• 18

• 30

Tags

CCSS.8.EE.A.2

Which of the following is a function?

• Each input has two outputs

• Each input has exactly one output

• Each output has two inputs

• Each input has no output

Tags

CCSS.8.F.A.1

What is the slope in the equation y = 4x - 7?

• 4

• -7

• 7

• -4

Tags

CCSS.8.EE.B.5

Combine like terms: 7x + 3 - 2x + 5.

• 5x + 8

• 9x + 8

• 5x + 2

• 9x + 2

Tags

CCSS.7.EE.A.1

Which of the following is equivalent to 3(x - 2) + 4x?

• 7x - 2

• 7x - 6

• 3x + 4x - 2

• 3x - 2 + 4x

Tags

CCSS.6.EE.A.4

Solve for x: 2x + 5 = 17.

• x = 6

• x = 5

• x = 7

• x = 8

Tags

CCSS.7.EE.B.4A