8th AC/AP Chapter 1 Test(Official)

Solve   -3x + 5 = -16

• 9
• 8
• -7
• 7

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.6

A mathematical statement that says two things are equal.

• Algebraic Expression
• Algebraic Equation
• Constant
• Coefficient

A letter used to represent an unknown number; it varies.

• constant
• coefficient
• variable
• term

Tags

CCSS.6.EE.A.2

CCSS.6.EE.B.6

A letter used to represent an unknown number; it varies.

• constant
• coefficient
• variable
• term

Solve the equation:
-5x = 25

• x = 20
• x = -20
• x = -5
• x = 5

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.7

-7b=49

• B=7
• B=-7
• B=2

Tags

CCSS.6.EE.A.2

CCSS.6.EE.B.5

CCSS.6.EE.B.6

Solve m - n = 5 for m.

• m = 5 + n
• m = -5 - n
• m = -5 + n
• m = 5 - n

Tags

CCSS.6.EE.A.2

CCSS.6.EE.A.3

CCSS.6.EE.B.5

CCSS.6.EE.B.6

Solve -2 = 4r + s for s.

• s = -2 + 4r
• s = 2 - 4r
• s = -2 - 4r
• s = 2 + 4r

Tags

CCSS.6.EE.A.2

CCSS.6.EE.B.5

CCSS.6.EE.B.6

-6x = 30

• x = - 5

• x = 24

• x = 5

• x = 36

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.6

What is x?
2(x+ 3) = 4x + 8 - x

• -2
• 2
• 14

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.6

CCSS.6.EE.B.7