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

In the expression 4x - 12, what is 4x?

• coefficient
• constant
• term
• variable

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

Simplify each equation. Tell whether the equation has one, no, or infinite solutions.

3x - 7 = 3(x - 3) + 2

• one

• no solutions

• infinite solutions

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

Solve for x:
5x - 14 = 8x + 4

• x = 6
• x = -6
• x = -18/13
• x = 10/3

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

2x + 3(5x - 7) = 47

• 1
• 2
• 3
• 4

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

The members of Carver Middle School's Junior Beta Club need to raise at least $2000 to attend their national convention. They raised $300 with their last fundraiser and decide to host a school talent show to raise the rest. They plan to charge $10 for each ticket. Which inequality shows the number of tickets they must sale to reach their goal?

• 300x + 10 ≥ 2000
• 10x + 300 ≤ 2000
• 10x + 300 > 2000
• 300 + 10x ≥ 2000

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

Solve -2w + 10 = 56

• 23
• -23
• 33
• -33

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

While at the music store, Drew bought 5 CDs, all at the same price. The tax on his purchase was $6, and the total was $61. What was the price of each CD?

• 5x + 6 = 61
• x/5 + 6 = 61
• 5/x + 6 = 61
• x + 5 + 6 = 61

Tags

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

f(x)=2x+1
If f(x)=4, what is the value of x?

• 3/2
• 2
• 1/2
• 4

Tags

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

Four friends bought pizza.  They all split the cost evenly.  The pizza was $16.00.  The total bill came to $32.00.  Which equation matches this story.

• 4 + 16 = 32
• 16-4 = 32x
• 16 + 4p = 32
• 4p + 16 = 32

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

Solve for x

• 20
• 25
• 120
• 180

Tags

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