EOC Review Day #9

What are the domain and range of f(x) = -37?

• Domain: All real numbers greater than or equal to -37

  Range: All real numbers

• Domain: {-37}

  Range: All real numbers

• Domain: All real numbers

  Range: All real numbers greater than or equal to -37

• Domain: All real numbers

  Range: {-37}

The table represents some points on the graph of a linear function.

Which function represents the same relationship?

• h(x) = -3x - 10.5

• h(x) = -x - 3.5

• h(x) = 3x - 10.5

• h(x) = x - 3.5

Tags

CCSS.HSF.LE.A.2

CCSS.8.F.B.4

The tables of ordered pairs represent some points on the graphs of lines f and g.

Which system of equations represents lines f and g?

• y = 1.75x + 3.5

  y = -4x - 8

• y = 1.75x + 3.5

  y = -4x - 2

• y = 3.5x + 1.75

  y = -4x - 8

• y = 3.5x + 1.75

  y = -4x - 2

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

The graph shows the linear relationship between the maximum area in square feet that can be painted and the number of gallons of paint used.

Which of these best represents the rate of change of the maximum area painted with respect to the number of gallons of paint used?

• 200 sq ft/gal

• 400 sq ft/gal

Tags

CCSS.HSF.IF.B.4

A lifeguard earns $320 per week for working 40 hours plus $12 per hour worked over 40 hours. A lifeguard can work a maximum of 60 hours per week.

Which graph best represents the lifeguard's weekly earnings in dollars for working h hours over 40?

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Tags

CCSS.HSF-IF.C.7B

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Tags

CCSS.HSA.REI.D.12

Which value of x makes the equation 1.25(4x - 10) = 7.5 true?

• 3.5

• -1

• -0.5

• 4

Tags

CCSS.6.EE.B.5

• (6, 7)

• (2, 33)

• (7, 6)

• (33, 2)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

Which graph represents a function with a domain of all real numbers greater than or equal to -7 and less than 2?

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Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

• 3

• 2 and 9