State Test Practice

The table shows the linear relationship between the average height in feet of trees on a tree farm and the number of years since the trees were planted.

What is the rate of change of the average height in feet of the trees on the farm with respect to the number of years since the trees were planted

• 14 ft/yr

• 3 ft/yr

• 7 ft/yr

• 10 ft/yr

Tags

CCSS.HSF.IF.B.4

The graph of a quadratic parent function f was transformed to create the graph of g(x) = f(x + 2) - 5. Which graph best represents g?

• F

• G

• H

• J

A part of the exponential function is graphed on the grid.

Which inequality best represents the domain of the part shown?

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

A system of equations is graphed on the grid.

Which system of equations does the graph represent?

• y = -x - 4
  y = 2x - 2

• y = -x + 4
  y = 2x - 4

• y = x - 4
  y = -2x - 2

• y = x + 4
  y = -2x - 4

Tags

CCSS.8.EE.C.8B

Tags

CCSS.HSF-IF.C.7E

A college student completed some courses worth 3 credits and some courses worth 4 credits. The student earned a total of 59 credits after completing 18 courses.

How many courses worth 3 credits did the student complete?

• 13

• 5

• 20

• 39

Tags

CCSS.8.EE.C.8C

Tags

CCSS.HSF-IF.C.7A

• 4.5

• -7.5

• 7

• 13.5

Tags

CCSS.HSA-REI.B.4B

• A

• B

• C

• D

Tags

CCSS.HSA.REI.D.12

What is the value of the y-intercept of the graph of

h(x) = 29(5.2)^x?

• 5.2

• 29

• 17

• - 33

Tags

CCSS.HSF-IF.C.7E