CCSS.Math.Content.8.F.A.2

Which is the graph of y= -x + 2?

• A
• B
• C
• D

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CCSS.Math.Content.8.F.A.2

What is the rate of change for the following graph?

• 80
• 20
• 40
• 160

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CCSS.Math.Content.8.F.A.2

Determine the slope and y-intercept.         y = 3/2x + 3

• slope: 5   y-intercept:  (0,3) 
• slope: 3/2   y-intercept:  (0,3) 
• slope:  4  y-intercept:  (0,3/2)
• slope: 1/5   y-intercept:  (0,5) 

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CCSS.Math.Content.8.F.A.2

Which graph depicts a nonlinear function?

• Graph A
• Graph B
• Graph C
• Graph D

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CCSS.Math.Content.8.F.A.2

Carol wants to join a dance studio. Studio A charges $100.00 for the entry fee and $45.00 per class, while Studio B charges $125.00 for the entry fee and $30.00 per class. If Carol were to take 5 classes which studio should Carol join? How much would she save joining the cheaper dance studio? 

• Studio A; $40.00
• Studio A; $50.00
• Studio B; $50.00
• Studio B; $40.00 

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CCSS.Math.Content.8.F.A.2

Blind company A charges $25.00 to install blinds for one room and $5.00 for each additional window. Blind company B charges $30.00 to install blinds in one room and $4.00 for each additional window. Which company is more expensive if I need 6 additional windows installed? How much more expensive would it be? 

• Company A; $1.00
• Company A; $1.25 
• Company B; $1.00 
• Company B; $1.25 

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CCSS.Math.Content.8.F.A.2

Is the graph linear, exponential, quadratic or absolute value?

• Linear
• Exponential
• Quadratic
• Absolute Value

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CCSS.Math.Content.8.F.A.2

Which Graph has a slope of zero?

• Red
• Blue
• Neither

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CCSS.Math.Content.8.F.A.2

y = 3/2x + 2
y = 2/3x + 6
These lines are...

• Parallel
• Perpendicular
• Neither

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CCSS.Math.Content.8.F.A.2

Is the sequence arithmetic: 37, 31, 25, 19, ...

• Yes
• No

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CCSS.Math.Content.8.F.A.2