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CHAPTER 6 CUMULATIVE REVIEW #1-8
By Mari Yahner
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Last updated over 2 years ago
8 questions
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Question 1
1.
Write the equation of the line in
slope-intercept form
given the
slope
and
y-intercept
.
slope = -2 and y-intercept = -3
y = -2x - 3
y = -3x - 2
y = -2x + 3
Question 2
2.
Write the equation of the line in
slope-intercept form
through the
point (1, 9)
and with a
slope of 4
.
y = 4x + 9
y = 1x + 9
y = 4x + 5
Question 3
3.
Write the equation of the line in
slope-intercept form
through the
points (2, 3)
and
(4, 1)
.
*HINT: Calculate the slope first.
y = -2x + 7
y = 1x + 1
y = -1x + 5
Question 4
4.
Write the equation of the line in
slope-intercept form
with
y-intercept (0, 6)
and
parallel
to
y = x - 2
.
*HINT: Calculate the slope first.
y = x + 4
y = -x + 6
y = x + 6
Question 5
5.
Write the equation of the line in
slope-intercept form
with
y-intercept (0, -3)
and
perpendicular
to
y = 1/2x - 1
.
*HINT: Calculate the slope first.
y = -2x - 3
y = 1/2x - 3
y = 2x + 3
Question 6
6.
Find the pattern (
slope
). Then, write the equation of the line.
y = 8x + 0
y = 1/8x + 15 3/4
y = 8x + 32
Question 7
7.
Find the pattern (
slope
). Then, write the equation of the line.
y = 1x + 6
y = 1x + 2
y = -1x - 2
Question 8
8.
L = 115 units
L = 575 units
L = 1, 075 units