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How do I write this equation in slope-intercept form? 3x+4y=-24

 May 11, 2015
 #1
avatar+980 
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Slope-intercept form is y=mx+b (m = gradient, b = y-intercept)

So we want to make y the subject.

3x + 4y =-24

4y = -3x - 24

y = (-3/4)x - 6

 

Thanks

 May 11, 2015
 #2
avatar+33654 
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Right approach zacismyname, but check the sign of the x term.

.

 May 11, 2015

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