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

4x + 3y = 9 Slope-intercept form: 

• y = − 3/4 x + 3
• y = − 4 /3 x + 9
• y = − 4 /3 x + 3
• y = − 4 /3 x + 6

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

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

• A
• B
• C
• D

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

Which statement best describes the relationship between x and y in the table?

• Proportional
• Not Proportional

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

The graph represents the height of a burning candle.  What is the meaning of the y-intercept?

• The time it takes to burn the entire candle.
• The rate at which the candle is losing height.
• The change in the height of the candle each hour.
• The original height of the candle.

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

What is the slope of the table?

• -2/5
• 5/-2
• 5/2
• 2/5

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

What is the slope of the line with the equation y = 4x - 7?

• 4
• -7
• -3
• x

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

Find the slope.

• 7/3
• -7/3
• 3/7
• -3/7

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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

In the function
y=4x-7, the slope is____.

• 4
• -7
• 7
• 4x

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

An internet company charges a $100 set up fee, and then they charge $35 a month after that.  What is the y-intercept?

• $100
• $35
• $135
• $65

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