What is the slope of an equation that is parallel to the graph of 7x+2y= -22? Show all steps

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02-01-2018
Mathematics

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What is the slope of an equation that is parallel to the graph of 7x+2y= -22? Show all steps

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sbcardinals sbcardinals · Answer 1 · 2018-01-02T06:21:01+01:00

sbcardinals sbcardinals

02-01-2018

If we are looking for the slope of a line parallel to that equation, we just need to put the equation 7x+2y= -22 into the form y = mx + b (also known as point slope formula) where m is the slope.

We solve for y
7x + 2y = -22

2y = -22 - 7x
y = -11 - 7x/2

The slope is -7/2

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