Quiz 06/12

x - 8 = -5 

• 13
• -13
• 3
• -3

Tags

CCSS.6.EE.B.7

x + 12 = -15

• x = 3
• x = 27
• x = -27
• x = -3

Tags

CCSS.7.NS.A.1B

3c + 5 = 23

• c = 3
• c = 6
• c = 7
• c = 18

Tags

CCSS.7.EE.B.4A

Solve for a.

15 = 2a + 7

• a=2

• a=4

• a=12

• a=14

Tags

CCSS.7.EE.B.4A

Solve for x.

3x + 5 = 4

• x = 1/3

• x = 3

• x = -1/3

• x = -3

Tags

CCSS.7.EE.B.4A

Solve.   2x + 10 = 16

• 6
• 3
• 26
• 13

Tags

CCSS.7.EE.B.4A

Solve.  -3x - 12 = 15

• 9
• -1
• 27
• -9

Tags

CCSS.7.EE.B.4A

What is the first step in solving the equation?

• Add 4 to each side
• Subtract 4 from each side
• Subtract 2y from each side
• Divide each side by 2y

Tags

CCSS.7.EE.B.4A

Solve 2x - 3 = 1 

• 3
• 2
• 1
• -2

Tags

CCSS.7.EE.B.4A

Solve    8 - 2x = 30

• -11
• 11
• -12
• 12

Tags

CCSS.7.EE.B.4A