Slope Intercept Form
Write the slope-intercept form of the equation of the line that has a slope of -2 and a y-intercept of 6.
y=-2x+6
Write the point-slope form of the equation of the line that goes through the point (-2, -15) and has a slope of 8.
y+15=8(x+2)
Write the standard form of the equation of the line y=-5x+7.
5x+y=7
13-18=
-5
Solve the equation x-2=1
x=3
Write the slope-intercept form of the equation of the line that goes through the point (4, 2) and has a slope of -7.
y=-7x+30
Write the point-slope form of the equation of the line that goes through the points (-4, -10) and (0, 2).
y+4=3(x+10)
OR
y-2=3(x-0)
Write the standard form of the equation that goes through the point (-3, -2) and has a slope of 4.
-4x+y=10
-5+9=
4
Solve the equation x/3=-2
x=-6
Write the slope-intercept form of the equation of the line that goes through the points (-2, 1) and (0, 3).
y=x+3
Write the point-slope form of the equation of the line that goes through the point (13, 11) and has a slope of -1. Then, change it to slope-intercept form.
y-11=-1(x-13)
y=-x+24
Write the standard form of the equation of the line y+3=1/4(x-17).
-x+4y=-29
34+-5=
29
Simplify the expression 2(7x+6)-14
14x-2
Write the slope-intercept form of the equation of the line that goes through the point (7, 21) and is parallel to y=-2x+4.
y=-2x+35
Write the point-slope form of the equation of the line that goes through the points (2, 12) and (7, -3). Then, change it to slope-intercept form.
y-12=-3(x-2) OR y+3=-3(x-7)
y=-3x+18
Write the standard form of the equation of the line that goes through the points (4, -2) and (-5, 7).
x+y=2
-5--2=
-3
Solve the equation -4x+9=17
x=-2
Write the slope-intercept form of the equation of the line that goes through the point (9, 13) and is perpendicular to y=3x+6
y=-1/3x+16
Write the point-slope form of the equation of the line that goes through the points (-3, 9) and (5, 5). Then, change it to standard form.
y-9=-1/2(x+3) OR y-5=-1/2(x-5)
2y+x=15
Write the standard form of the equation of the line that goes through the points (-11, -8) and (-4, -10).
2x+7y=-78
-13-25=
-38
Simplify the expression 2x-1(7x-2)+3
-5x+5