How do you graph x+4y=−8?

1 Answer
salamat
Jun 20, 2017

see explanation below

Explanation:

x+4y=−8

check x−intercept when y=0
x+4(0)=−8
x=−8
therefore, x− intercept at (−8,0)

check y−intercept, when x=0
0+4y=−8
4y=−8
y=−84=−2
therefore, y− intercept at (0,−2)

mark these 2 points of intercept and make a straight line through these 2 points.

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