Enrichment (HARD)

Solve:
7x - 3x - 8 = 24

• 8
• -8
• 3.2
• 4

Tags

CCSS.8.EE.C.7B

Solve:
6(5x - 3) + 2 = 14

• 2
• .5
• -1
• 1

Tags

CCSS.7.EE.B.4A

Solve:
7x + 19 = -2x + 55

• 4
• 14.8
• 8.2
• -4

Tags

CCSS.HSA.REI.A.1

CCSS.HSA.REI.B.3

Solve:
2(2x + 3) = -6(x + 9)

• 1.2
• 6
• -6
• 7.5

Tags

CCSS.HSA.REI.A.1

CCSS.HSA.REI.B.3

When you graph an inequality, you used a closed dot when you use which symbols?

• ≤, ≥ 
• <, >

Tags

CCSS.6.EE.B.8

-4x + 14 ≤ 54

• x ≥ - 10
• x ≤ -10
• x ≥ 10
• x ≤ 10

Tags

CCSS.7.EE.B.4B

Identify the common difference. (pattern)

97, 86, 75, 64, ...

• 8

• 11

• -11

• -8

Tags

CCSS.HSF.BF.A.2

Identify the common difference. (pattern)

3, 7, 11, 15, ...

• 6

• 5

• 4

• 2

Tags

CCSS.HSF.BF.A.2

• 4

• 5

• 26

• 14

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

• 14

• 18

• 9

• 23

Tags

CCSS.2.OA.A.1