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What is 3x+3y=-9 in slope intercept form
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What is 3x+3y=-9 in slope intercept form

User Brian Poole
by
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1 Answer

6 votes

Answer:

y = -x -3

Explanation:

The slope intercept form is

y = mx+b where m is the slope and b is the y intercept

3x+3y = -9

Subtract 3x from each side

3x-3x+3y = -3x-9

3y = -3x-9

Divide each side by 3

3y/3 = -3x/3 -9/3

y = -x -3

User Cordula
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