Functions and Equations Review

8v - 4(v + 8) = 8

• 2
• 10
• 4
• -4 

10x + 9 = 4x - 9

• 0
• 3
• -3
• -18

Tags

CCSS.8.EE.C.7

28 + 3r = 10r

• 4
• 7
• 20
• 28

Tags

CCSS.8.EE.C.7

2(x + 6) + 3 = 9 + 5x

• 16
• 2
• -8
• -10

-6(1 - 6r) = -2(r + 3)

• 14
• 0
• -11
• 4

Solve the equation for x:

• x = 5
• x = 0
• x = 2
• x = 1

Solve the equation for x:

• x = 24
• x = 20/6
• x = 20
• x = 25/6

Give the equation for the graph

• y = 5x - 3
• y = 4x + 2
• y =-2x + 5
• y = - 2x + 4

What is the equation of this line?

• 0
• undefined 
• y = -2
• x = -2

Find the equation of the line in slope-intercept form. 

• y = - 1/4x - 3
• y = 1/3x + 3
• y = - 1/4x + 2
• y = 1/3x -3

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

CCSS.8.F.B.4

CCSS.8.SP.A.3