Algebra Graphing Functions

What graph best represents a line with an undefined slope?

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• Slope is always defined by rise/run.

Tags

CCSS.8.EE.B.5

Which of the following is a graph the function

f(x)=-1/2x + 5

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• None of the graphs are correct, the graph should have a slope of 5

Find the slope of the line that passes through (10, -8) and (1, 12).

• 20/9

• -20/9

• 4/9

• 9/4

• -4/9

Tags

CCSS.8.EE.B.5

What is the equation of this line?

• y = 2x+2

• y = 2x-2

• y = -x+2

• 2x+2y=0

• y= x+2

Tags

CCSS.HSF-IF.C.7A

Mark the solutions to the quadratic function.

Choose all answers that apply.

c

d

e

f

vertex (maximum)

greater solution

y-intercept

axis of symmetry

lesser solution

vertex (minimum)

Tags

CCSS.HSF-IF.C.7A

What is the maximum height in feet that the rocket reached?

Mathematical Equivalence

ON

How many seconds did it take for the rocket to reach its maximum height?

Mathematical Equivalence

ON

How many seconds did it take for the rocket to hit the ground?

Mathematical Equivalence

ON