EXT. DAY 3 (FALL INTERIM 20220

A linear relationship is shown on the graph. What are the slope and y-intercept of the graph? Select TWO correct answers.

• slope = 1

• slope = -1

• slope = 3

• y-intercept = 3

• y-intercept = -3

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8.4.C

Which representations shows a nonproportional relationship between x and y.

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8.5.F

A photograph is enlarged into a poster so that the dimensions of the poster are 8 times the dimensions of the photograph. Which statements are true about the perimeter and the area of the poster?

• The area of the poster is 16 times the area of the photograph.

• The perimeter of the poster is 64 times the perimeter of the photograph.

• The area of the poster is 64 times the area of the photograph.

• The perimeter of the poster is 8 times the perimeter of the photograph.

• The perimeter of the poster is 32 times the perimeter of the photograph.

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8.10.D

The dimensions of a pizza pan in the shpae of a cylinder are shown in the diagram. Which equation can be used to find V, the volume of the cylinder in cubic inches?

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8.6.A

A teacher invested $600 in an account that paid 2% annual simple interest. The teacher did not make any additional deposits or withdrawals. What is the total amount of interest paid by this investment at the end of 3 years.

• $36

• $360

• $12

• $120

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8.12.D