Review Linear Functions

Tags

CCSS.8.EE.B.5

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• y -intercept is 6

• x -intercept is 8

• y -intercept is 4

• x -intercept is -8

• x -intercept is -3

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Tags

CCSS.8.EE.B.5

A function that has a constant rate of change

• Linear

• Exponential

• Quadratic

What is a linear function?

• Has a constant rate of change (its graph is a straight line)

• Does not have a constant rate of change (its graph is not a straight line

• Has a constant rate of change (its graph is not a straight line)

• Does not have a constant rate of change (its graph is a straight line)

Tags

CCSS.HSF-LE.A.1B

An architect is designing an office building with n floors that will have an FM radio antenna 15.85 meters tall on its roof. Each floor of the building will be 3.9 meters high. Which function can be used to find the total height of the building in meters, including the FM antenna?

• h(n) = 15.85n + 3.9

• h(n) = 3.9n + 15.85

• h(n) = 3.9n - 15.85

• h(n) = 19.75n

Tags

CCSS.HSF-BF.A.1A

The function g is a linear function with g (0) = u and

g (2) = 3u , where u is a positive constant. Which of the following defines g (x)?

• g (x) = ux

• g (x) = u + x

• g (x) = ux + u

• g (x) = 2ux + u

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Tags

CCSS.8.EE.B.5

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Tags

CCSS.8.EE.B.5