Linear Equations

From the equation: y = -2x +6 what is the slope of the line?

• y

• 6

• x

• -2

From the equation: y = -2x+6 what is the y-intercept of the line?

• y

• 6

• x

• -2

What is the y-intercept?

• (5, 0)

• (-5, 0)

• (0, 5)

• (0, -5)

Which of the following graphs has a POSITIVE SLOPE?

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Which of the following graphs has a NEGATIVE SLOPE?

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Which of the following equations has a POSITIVE SLOPE?

Which of the following equations has a NEGATIVE SLOPE?

How would you write the equation with a slope of 2/3 and a y-intercept of -3

• y=3/2x+3
• y=2/3-3
• y=2/3x-3
• y=2/3x+3

Find the slope of the line.

• -2
• 2
• -1
• 1

Which runner was faster?

• Runner A
• Runner B