Worksheets4.2 Writing Equations of Lines Given two points
Total questions: 8
Worksheet time: 1hrs 19mins
Name
Class
Date
1.
Write the linear equation that is solved by both (−6, 2) and (0, 4):
a)
y = (1/3)x + 4
b)
y = (-1/3)x + 4
c)
y = -3x + 4
d)
y = 3x + 4
2.
What is the equation of the line that goes through the points (2, 9) and (3, 1) ?
a)
y= 8x - 5
b)
y= -8x + 25
c)
y= (1/8)x - 2
d)
y= (-1/8)x + 1
3.
Which equation has a line that would pass through both (8, 5) and (9, −1) ?
a)
y = 6x + 53
b)
y = −6x - 53
c)
y = (−4/5)x + 53
d)
y = −6x + 53
4.
Which of the linear equations below is solved by both (−9, 11) and (−2, 4) ?
a)
y = (−2/9)x + 11
b)
y = x - 2
c)
y = −x + 2
d)
y = −11x + 2/9
5.
Write the equation of the line that passes through the points (-2, -1) and (0, 5).
a)
y = 3x - 5
b)
y = 1/3x + 5
c)
y = 3x + 5
d)
y = 1/3x
6.
Write the equation of the line through the points (4, 5) and (12, 9).
a)
y = 2x - 3
b)
y = 1/2x + 3
c)
y = 1/2x +7
d)
y = 2x - 15
7.
Write the slope-intercept form of the equation of each line.
a)
x=1
b)
y=51
c)
y=1
d)
x=−1
8.
Write the slope-intercept form of the equation of each line.
a)
x=−4
b)
y=−4
c)
y=−4x
d)
x=−4y
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