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Point Slope Form
Slope-Intercept
Standard
Parallel and Perpendicular
100
Write an equation that passes through (2, 0) and has a slope of - 5.
y - 2 = -5(x)
100
Find the slope of y = -3x + 2
m = -3
100
Find the y intercept of the equation, x + y = 3.
y = 3
100
Write an equation in slope-intercept form for a line that passes through (2, -1) and is parallel to y = 4x.
y = 4x - 9
200
Write an equation that passes through (0, -4) and (5, -3)
y + 4 = 1⁄5(x)
200
Find the intercept of the equation, y = -5⁄3x - 4.
b = -4
200
Find the x intercept for the following equation, 3x + y = 9
x = 3
200

What is the equation in slope-intercept form of the line that passes through the point (-1,2) and is parallel to the line represented by y = -4x+5?

y = -4x-2

300
Find an equation for a line that passes through (-5, 3) and (2, 1).
y - 3 = -2⁄7(x + 5)
300
A Caribbean nation produced 0.7 million tons of cane sugar. Annual production was projected to decrease by 0.05 million tons each year. Write an equation to model the situation.
y = 0.7 - 0.05x
300
Find the x intercept of the equation, 8x - 4y = 16.
x = 2
300

What is the equation in slope-intercept form of the line that passes through the point (4, 7) and is perpendicular to the line represented by y = 2/3x-1?

y = -3/2x+13

400
Write an equation that passes through (2, -1) and is parallel to y = 4x.
y + 1 = 4(x - 2)
400
Write the equation 5x - 4y = 20 in slope-intercept form.
y = 5⁄4x - 5
400
Write an equation in standard form that passes through the points (0, -4) and (5, 3).
x - 5y = 20
400

What is the slope of the line that is perpendicular to the line x = 6?

zero

500
Find an equation for a line that passes through (2, -9) and (-3, 5).
y + 9 = -14⁄5(x - 2)
500

Write a direct variation equation where y = 3 and x = 9.

y = (1⁄3)x

500
Find the x intercept of the equation, 7x + 4y = 12.
12⁄7
500

Write an equation in slope-intercept form of the line that passes through (-8, 3) and is perpendicular to y = -1⁄2x + 3.

y = 2x + 19