Point-slope form
Solve the equation of the line using point (2, 3) and slope = 4. Write in standard form
4x - y = 5
Write the equation of the line given the point (4, 7) and parallel to the line y = 3x + 6. Write in slope-intercept form.
y = 3x -5
Solve the equation of the line given the point (2, -1) and perpendicular to the line y = -5x +1. Write in standard form.
1/5x - y = 7/5
In slope-intercept form, what is the equation of the line that passes through the points (4,4) and (5,-2).
y = -6x + 28
3x + 4y -5 = O
General form
'm' stands for what in slope-intercept form?
the slope of the line
Solve for the equation of the line given the point (-2, 3) and parallel to the line y = x - 4. Write your answer in standard form.
x - y = -5
Solve for the equation of the line given the point (-5, 3) and perpendicular to the line y = 2x -3. Write your answer in slope-intercept form.
y = -1/2x + 1/2
Write the slope-intercept form of the equation of the line through the points (−4, 2) and (0, −5) .
y = - 7/4x - 5
5 = 5x + 2y
Standard form
'b' stands for what in slope-intercept form?
the y-intercept of the line
Determine the slope of the line 3y + 4x = 5.
- 4/3
Given the point ( 5,2) and slope = 5. Find the equation of the perpendicular line. Write the equation in standard form.
1/5x + y = 3
Solve the equation of the line through the points (−4, 0) and (1, 5). Write your answer in standard form.
x - y = -4
(5, -1) (6, 8)
Two-point form
Solve for the equation of the line with the point (5, 2) and slope = 3. Write your equation in standard form.
3x -y = 13
Determine the equation of the line given the point (-1, 2) and parallel to the line y + 2x = 4. Write the equation in standard form
2x + y = 0
Find the slope of the line perpendicular to this line
y = -3/4x + 6
4/3
Find the equation of the line passing through the points (–5, 7) and (2, 3). Write in slope-intercept form
y = -4/7x + 29/7
y = 6x + 7
Slope-intercept form
Solve the equation of the line using point (-5, -6), and slope = 2. Write in standard form.
2x - y = -4
Determine whether the line passing through the points (1, 7) and (4, -2) is parallel to the line y = 4x + 6
No, it is not parallel.
Find the equation of the line given the point (-4, -7) and perpendicular to the line 7y + 4x =3. Write your answer in slope-intercept form.
y = 7/4x
Write the slope-intercept form of the equation of the line through the points (−5, −1) and (1, −4).
y = -1/2x - 7/2
y = 4x
Slope-intercept form