CCSS.Math.Content.8.F.A.3

Which of these represents point-slope form of a linear equation?

• y - y₁ = m(x - x₁)
• Ax + By = C
• y = mx + b
• y=kx

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CCSS.Math.Content.8.F.A.3

Is this function linear or nonlinear?

• linear
• nonlinear

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CCSS.Math.Content.8.F.A.3

Is this function linear or nonlinear?

• Linear function
• Nonlinear function

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CCSS.Math.Content.8.F.A.3

Which of these is a solution to the equation
y = 2x - 7?

• (2,-3)
• (0, 7)
• (3, 2)
• (-4, -1)

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CCSS.Math.Content.8.F.A.3

Write an equation of a line that passes through the point (5,-1) and is parallel to the line y = (-3/5)x -3

• y = (-3/5)x + 2
• y = (-3/5)x -2
• y = (3/5)x + 2
• y = (5/3) + 2

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CCSS.Math.Content.8.F.A.3

two times x, increased by five

• 2x - 5 
• 2x + 5 
• 2(x - 5) 
• 2(x + 5) 

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CCSS.Math.Content.8.F.A.3

Which of the following is not an arithmetic sequence?

• 1/2, 1, 3/2, 2

• 11, 14, 17, 20

• 2, 4, 8, 16

• 5, 2, -1, -4

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CCSS.Math.Content.8.F.A.3

Given f(x) = 3x + 7, find f(5).

• 15

• 22

• 42

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CCSS.Math.Content.8.F.A.3

A tree in Dante's neighborhood grew 18 inches in the first 2 years after it was planted. If the tree continues to grow at this same rate, which graph best represents the growth rate of the tree in inches per year?

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CCSS.Math.Content.8.F.A.3

Which is the graph of the equation y = -2x + 1?

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CCSS.Math.Content.8.F.A.3