CCSS.Math.Content.7.EE.B.4

A letter that represents a number.

• Addition
• Expression
• Algebra
• Variable

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CCSS.Math.Content.7.EE.B.4

Solve -3 + 2x = -1 

• x = 3
• x = 2
• x = 1
• x = -2

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CCSS.Math.Content.7.EE.B.4

Translate: 
Four times a number plus six IS 30.

• 4 + 6 = 30
• 4x + 6 = 30
• x + 4 times 6 = 30
• 30 = 4x

Tags

CCSS.Math.Content.7.EE.B.4

5.    6b = 30

• x = 36
• x = 24
• x = 180
• x = 5

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CCSS.Math.Content.7.EE.B.4

Not Below

• <
• >
• ≤
• ≥

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CCSS.Math.Content.7.EE.B.4

r - 14 ≥ 17

• r ≥ 3
• r ≥ -31
• r ≥ 31
• r ≥ -3

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CCSS.Math.Content.7.EE.B.4

3 + 6x < 15

• x < 3
• x < 2
• x > 3
• x > 2

Tags

CCSS.Math.Content.7.EE.B.4

Jim paid a gym membership fee of $50, plus $20 per month.  Jim has paid a total of $290 to the gym.  Which equation matches this situation?

• 50 + 20m = 290
• 20 + 50m = 290
• 50 + 20 = m
• 50m - 20 = 290

Tags

CCSS.Math.Content.7.EE.B.4

7(1 - y) = -3(y - 2)

• x = 1/4
• x = 4
• x = 5

Tags

CCSS.Math.Content.HSA.REI.B.3

CCSS.Math.Content.7.EE.B.4

Solve the compound inequality.

–10 ≤ 2x + 4 < 22

• –3 < x ≤ 13

• –7 ≤ x < 9

• –7 < x ≤ 9

• –3 ≤ x < 13

Tags

CCSS.Math.Content.7.EE.B.4