ACT Math Prep

Simplify the expression: 3x + 2y - 4x + 5y

• -x + 3y

• x + 7y

• -x + 5y

• -x + 7y

Tags

CCSS.7.EE.A.1

Solve the equation for x: 2x + 5 = 15

• 10

• 7

• 3

• 5

Tags

CCSS.7.EE.B.4A

Evaluate the expression: 2^3

• 6

• 8

• 10

• 4

Tags

CCSS.6.EE.A.1

Solve the inequality: 3x + 7 > 22

• x > 5

• x > 22

• x = 5

• x < 5

Tags

CCSS.7.EE.B.4B

Find the value of f(3) if f(x) = 2x + 1

• 10

• 5

• 8

• 7

Tags

CCSS.HSF.IF.A.2

Simplify the expression: 4(x + 2) - 3(x - 1)

• 5x + 6

• 2x + 5

• x + 11

• 7x - 2

Tags

CCSS.6.EE.A.3

Solve the equation for x: 3x - 8 = 13

• -5

• 10

• 2

• 7

Tags

CCSS.7.EE.B.4A

Evaluate the expression: 5^2

• 10

• 15

• 25

• 20

Tags

CCSS.6.EE.A.1

Solve the inequality: 2x - 5 < 10

• x < 2.5

• x < 7.5

• x > 7.5

• x > 12.5

Tags

CCSS.7.EE.B.4B

Find the value of f(4) if f(x) = 3x - 2

• 12

• 6

• 8

• 10

Tags

CCSS.HSF.IF.A.2