Linear Function Models

Write an equation that models the linear relationships in the table

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

• the monthly payment amount

• the number of months to pay off the balance

• the number of pieces of furniture bought

• the amount of the down payment

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CCSS.HSF.LE.B.5

This graph shows the amount of weight Lucy lost over a 5-week period. What does the slope of this graph represent?

• number of weeks

• weeks per pound lost

• pounds lost per week

• maximum number of pounds lost

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CCSS.HSF.IF.B.4

Write an equation that models the linear relationship in the graph.

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

The cost, c, of potato salad by its weight in pounds, p, at a deli is given in the table above.  Which equation best models this data.

• c = .29p

• c = 3.5p

• p = .29c

• p = 3.5c

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CCSS.6.EE.C.9

• A

• B

• C

• D

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CCSS.HSF-LE.A.1C

Emerson has $120. Each week, he saves an additional $15. Write a function, f(x) to model the total amount of money Emerson has after x weeks. f(x) = _________________

Mathematical Equivalence

ON

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CCSS.HSF-BF.A.1A

• A

• B

• C

• D

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CCSS.8.F.B.4

CCSS.HSF.LE.A.2

• A

• B

• C

• D

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CCSS.HSF.LE.B.5

Based on the table, which function models this situation?

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2