1.1-1.2 Quiz Review

What is the solution of r - 11 = 5

• 11

• 14

• 15

• 16

Tags

CCSS.6.EE.B.7

Solve: -3w = 30

• -27

• 9

• -10

• 33

Tags

CCSS.6.EE.B.7

What value of a makes this equation true, a - 5 = -9

• -14

• 9

• 5

• -4

Tags

CCSS.6.EE.B.5

Solve for x:

• x = 20
• x = 7
• x = 10
• x = 3

Tags

CCSS.6.EE.B.7

How would you solve the equation?
5x = 30

• Subtract 5 from both sides
• Subtract 30 from both sides
• Multiply both sides by 5
• Divide both sides by 5

Tags

CCSS.6.EE.B.7

How would you solve the equation?
3 = $\frac{\text{d}}{\text{17}}$  

• Divide both sides by 17

• Add 3 to both sides

• Multiply both sides by 3

• Multiply both sides by 17

Tags

CCSS.6.EE.B.7

When solving an equation for an unknown variable we use...

• guessing.

• inverse operations.

• always multiply.

• plug in two.

Tags

CCSS.HSA.REI.A.1

2x + 3 = -7

• -5
• 5
• -2
• 2

Tags

CCSS.7.EE.B.4A

½ x + 8 = 15

• 7/2
• 46
• 14
• 23/2

Tags

CCSS.7.EE.B.4A

Solve.  -2n - 4 = 32

• 18
• 0
• 16
• -18

Tags

CCSS.7.EE.B.4A