Representing Algebraic Equations

Select all equations that are represented in this diagram.

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CCSS.HSA.CED.A.3

Here is an equation: x+4=17

Which diagram represents this equation?

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CCSS.8.EE.C.7B

Solve this equation

a - 2.1 = 5.8

• a = 7.9

• a = 3.7

• a = 5.8

• None of these match my answer

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CCSS.6.EE.B.7

Which equation has x = 5 as the solution?

• x + 15 = 10

• 2x = 5

• 2x = 10

• x/2 = 10

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CCSS.6.EE.B.5

Which equation matches the table?

• y = x + 3

• y = 5x

• y = 2x + 3

• y = 3x + 5

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CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Each small moving box, m, costs $1.25. Which of the following equations best represents the cost, c, of buying m, moving boxes?

• m = 1.25c

• c = m + 1.25

• m = c + 1.25

• c = 1.25m

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CCSS.6.EE.C.9

Which equation best represents the relationship shown in the graph?

• m = 150h

• h = 150m

• m = 75h

• h = 75m

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CCSS.8.EE.B.5

The total number of cookies, y, contained in x packages can be represented by the equation y = 24x. Which of the following graphs best represents this situation?

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CCSS.8.EE.B.5

Rasco Middle School is organizing a walk-a-thon to raise money to go on a field trip. Students are asking people to pledge $0.10 per lap during the walk-a-thon. Which equation can be used to describe the table?

• L = 0.10m

• m = 0.10L

• m = 0.10 + L

• L = 0.10 + m

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CCSS.6.EE.C.9

A relationship is represented by the equation y = x - 16. Which of the following tables best represents the equation?

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CCSS.8.F.A.1

CCSS.HSF.IF.A.1