Distance and Slope Formula Review

What is the distance between (-5, 5) and (1, -2)

• 9.2

• 12.6

• 14

• 7.8

Which of the following shows the correct way to insert the following coordinates into the DIstance Formula?

What is the distance between (-4, 2) and (-4, -4)

• 1

• 6

• 5.8

• 6.7

Find the slope of the line that passes through the points (2, 4) and (6, 12)

• 1/2

• -1/2

• 2

• -2

What does "m" stand for in the slope formula?

• y axis

• slope

• y coordinate

• x coordinate

What is the slope formula?

• y = mx + b

• Ax + By = C

• y - y₁ = m(x - x₁)

What is the slope formula?

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• 
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What is the slope formula?

• Ax + By = C

• y = mx + b

Given the slopes of two lines, identify whether the lines are parallel, perpendicular or neither.

Slope of line #1 = 8/9

Slope of line #2 = 8/9

• Parallel

• Perpendicular

• Neither

Given the slopes of two lines, identify whether the lines are parallel, perpendicular or neither.

• Parallel

• Perpendicular

• Neither