SOLUTION: write an equation parallel to the given line. Write an equation perpendicular to the given line:
y=-x +5
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Question 57724This question is from textbook geometry reasoning
: write an equation parallel to the given line. Write an equation perpendicular to the given line:
y=-x +5
This question is from textbook geometry reasoning
Answer by funmath(2933) (Show Source): You can put this solution on YOUR website!
write an equation parallel to the given line. Write an equation perpendicular to the given line:
y=-x +5
:
Perpendicular lines have slopes that are negative reciprocals of each other(opposite signs and upsidedown).
When equations are in slope intercept form , the slope is m, the coefficient of x.
The slope of the line they gave you is, m=-1. It can be written m=-1/1.
The slope of a line perpendicular to a line with the slope,-1/1 is 1/1=1.
There are infinite numbers of equations perpendicular to y=-x+5:
Here are a few:
y=x
y=x+2
y=x-5
y=x+10000000000
The only thing that matters is that the coefficient of x in slope intercept form is 1.
Happy Calculating!!!
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