WILL GIVE A MEDAL PLEASE HELP
The graph of a line is shown below.
What is the equation of the line that is parallel to this line and has a y-intercept of 1?
(Picture in comments)
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OpenStudy (anonymous):
Nnesha (nnesha):
what is a slope of graph??
do you know ???
OpenStudy (anonymous):
I have no clue.
Nnesha (nnesha):
what is y-intercept of your graph
y-intercept is always on y-axis
OpenStudy (anonymous):
-3
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Nnesha (nnesha):
yes so now rise and run
see how many rise up and how many you have to go left or right
OpenStudy (anonymous):
Up 3 left 2
Nnesha (nnesha):
and also is your line increasing or decreasing??
OpenStudy (anonymous):
Decreasing?
Nnesha (nnesha):
so slope should be negative
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OpenStudy (anonymous):
So if it's parallel will it be positive?
Nnesha (nnesha):
-3/2 is your slope of graph
now parallel lines have same slope so other line also have this slope
Nnesha (nnesha):
no perpendicular lines have opposite signs
parallel slopes of two equation should be same
OpenStudy (anonymous):
y= -3/2x + 1?
Nnesha (nnesha):
yes that is the equation
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