Extra Credit Q1

2 - 4

• 2
• -8
• 6
• -2

Tags

CCSS.7.NS.A.1C

-5 - (- 3)

• -8
• 8
• -2
• 15

Tags

CCSS.7.NS.A.1C

-2 + (-8)

• -6
• 6
• -10
• 10

Tags

CCSS.7.NS.A.1C

-32/8

• -4
• -5
• 4
• 24

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

(-4)(-5)

• -9
• -20
• 9
• 20

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

What would be the best first step to solving the equation?
-6x=-24

• multiply both sides by -6
• divide both sides by -6
• add 6  to both sides
• subtract -6  from both sides

Tags

CCSS.6.EE.B.7

What would be the best first step to solving the equation in one step?

• multiply both sides by 3
• multiply both sides by -3
• divide both sides by -3
• add 3 to each side

Tags

CCSS.6.EE.B.7

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

Level 3

Identify the steps to solve for b

• Add 6 to both sides and divide both sides by 5

• Add 6 to both sides and multiply both sides by 5

• Subtract 6 from both sides then multiply both sides by 5

• Subtract 6 from both sides then divide both sides by 5

Tags

CCSS.7.EE.B.4A

3a + 9 + 4a = 2

• -1
• 1
• no solution
• -7

Tags

CCSS.8.EE.C.7B