Review - Units 1 & 2

What is the first step to solve this equation:
11 - 3x = 44

• Add 3 to both sides
• Subtract 11 from both sides
• Add 11 to both sides
• Divide 3 on both sides.

Tags

CCSS.7.EE.B.4A

3x + 2(4x - 4) = 3

• 4
• 3
• 2
• 1

Tags

CCSS.8.EE.C.7B

solve for b

• 12

• -12

• -3/4

• 5/8

Tags

CCSS.7.EE.B.4A

Find the solution to the following problem:

x+2=x+4

• all real numbers

• x=0

• no solution

• many solutions

Tags

CCSS.8.EE.C.7A

Solve: 5x - 14 = 8x + 4

• 6
• -6
• -18/13
• 10/3

Tags

CCSS.7.EE.B.3

9c-3c=48

• c=9
• c=3
• c=4
• c=8

Tags

CCSS.7.EE.B.4A

2x + 3 = 2x + 3

• 0

• 1

• no solution

• Infinitely Many Solutions

Tags

CCSS.8.EE.C.7A

At Joe's Clown Car Rental Agency, renting a car costs $35 plus $0.75 for every mile it is driven.

Which equation models the situation?

• y = x(35 + 0.75)

• y = 35x + 0.75

• y = 0.75x + 35

• y = 0.75(x + 35)

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

What is the equation of this line?

• y = 2x +2
• y = 2x -2
• y = -x + 2
• Cannot be Determined

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Find the slope. 

• 3/2
• -3/2
• (-0,-3)
• y= -3

Tags

CCSS.8.EE.B.5