Functional Reasoning (F3,4)

In which table is y a linear function of x?

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Tags

CCSS.8.F.A.3

In which equation is y a linear function of x?

Tags

CCSS.8.F.A.3

Which graph represents a linear function?

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Which table represents a linear function?

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Tags

CCSS.8.F.A.3

Which of the following is nonlinear?

Tags

CCSS.8.F.A.3

Which relation represents a linear function?

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Tags

CCSS.8.F.A.3

Which set of points represents a linear function?

• {(-4,3) (-2,5) (-1,6)}

• {(2,1) (3,5) (4,6)}

• {(-3,0) (-1,2) (1,5)}

• {(-2,2) (-1,-5) (0,4)}

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Which function represents the linear relationship shown on the graph?

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

What equation represents a line that passes through the coordinates (4, -5) (6, 1)?

A babysitter charges a nightly fee each time he stays with the children plus an hourly wage. An hour of babysitting will cost $25, and 2 hours is $40. How much will it cost to have him watch the kids for 4 hours?

• $70

• $65

• $55

• $100

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2