Slope Intercept Form
Intercepts
Parallel & Identical Lines
Perpendicular Lines
100

What does the 'a' represent in your slope-intercept form equation (y=ax+b)

What is the slope

100

What is the x-value at the y-intercept?

What is 0

100

What is the slope of the line that is parallel to the line with the equation y=1/4x + 3

What is 1/4

100

What is the slope of the line that is perpendicular to the line y=2x+4

What is -1/2

200

What does the 'b' represent in your slope-intercept form equation 

What is the y-intercept

200

What is the y-value at the x-intercept?

What is 0

200

What is the difference between parallel and coincident (identical) lines?

Parallel lines have the same slope but not the same intercepts.


Coincident lines have the same slope and the same intercepts.

200

Write an equation that would be perpendicular to the line y=3

What is x=b (Any real number)

300

What is the equation of a line that has a slope of -3 and passes through the point (1, 4)

What is y=-3x+7

300

What is the x-intercept of the following line: y=3x+2

What is x=-2/3

300

What is the equation of a line that passes through the point (1,2) and is parallel to the line y=x+3

What is y=x+1

300

What is the equation of the line that has a y-intercept of 4 and is perpendicular to the line y=3x+5

What is y=-1/3x+4

400

What is the equation of the line that passes through the points (-4/3, 4) & (8/3, 2)?

What is y=-1/2x+20/6 or y=-1/2x+3.33

400

What is the x-intercept of the following line: y=1/2-4x

What is 1/8

400

What is the equation of a line that has an x-intercept at (5,0) and is parallel to the line y=4x+5

What is y=4x-20

400

What is the equation of the line that passes through the point (1,2) and is perpendicular to the line y=-1/4x+5

What is y=4x-2

500

What is the slope of the following line in its most reduced form: 6x+14y-8=0

What is -3/7

500

What is the y-intercept of the following line: 3y+4x+12=0

What is -4

500

What is the x-intercept of a line that passes through point (4,3) and is parallel to a line with the equation of y=2x+72

What is 5/2 or 2.5

500

What is the y-intercept of the line that passes through the point (1,1) and is perpendicular to the line: 

4x+3y-12=0

What is y=3/4x+1/4 or y=3/4x+0.25

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