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Transform 12 + 3y = 9 into an equivalent equation that is in slope-intercept form.A. y=3/4x - 1/4B. y=-4x+3C. y=4x-3D. y=-1/4x+3/4

Transform 12 + 3y = 9 into an equivalent equation that is in slope-intercept form-example-1
User Callanbr
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1 Answer

27 votes
27 votes

Given:


12x+3y=9

Find: Slope - intercept form.

Sol:

Slope - intercept form:


y=mx+c
\begin{gathered} 12x+3y=9 \\ 3y=-12x+9 \\ y=(-12)/(3)x+(9)/(3) \\ y=-4x+3 \end{gathered}

Slope intercept form of equation is:


y=-4x+3

User KevinG
by
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