CCSS.Math.Content.8.F.B.4

Is this function linear or nonlinear?

• Linear
• Nonlinear

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CCSS.Math.Content.8.F.B.4

Determine the slope.

• m=1/7
• m=-1/7
• m=-7
• m=7

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CCSS.Math.Content.8.F.B.4

Find the slope of the line.

• 1/2
• -1/2
• 2/1
• -2/1

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CCSS.Math.Content.8.F.B.4

Find the slope from the table.

• -4
• 1
• 4
• -2

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CCSS.Math.Content.8.F.B.4

What is the y-intercept in the equation y= -2x + 5

• -2
• 3
• 5
• Cannot be Determined

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CCSS.Math.Content.8.F.B.4

What are the slope and y-intercept of the relationship shown in the table?

• slope = 0.05 y-intercept=1,500
• slope = 0.5
  y-intercept=1,500
• slope = 0.05
  y-intercept=2,000
• slope = 0.5
  y-intercept=2,000

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CCSS.Math.Content.8.F.B.4

Find the common difference: 29, 21, 13, 5, ...

• d = -10
• d = -9
• d = -8
• d = -7

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CCSS.Math.Content.8.F.B.4

What is the y-intercept of the line graphed below?

• 3
• 4
• -3
• 4/3

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CCSS.Math.Content.8.F.B.4

For babysitting, Nicole charges a flat fee of $3, plus $5 per hour. Write an equation for the cost, C, after h hours of babysitting. 

• C = 5h + 3
• C = 3h + 5
• H = 5c + 3
• H = 3c + 5

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CCSS.Math.Content.8.F.B.4

Identify the y-intercept for the function:
y=-3x

• -3
• 0
• 1
• -1

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CCSS.Math.Content.8.F.B.4