How do you write 4x+9y = 364x+9y=36 in slope intercept form?

1 Answer
Chanelle K.
Apr 23, 2018

the answer is y=-4/9x+4y=−49x+4

Explanation:

remember the formula for slope intercept form is y=mx+by=mx+b with mxmx being the slope and bb being the y-int so for this, you have to get yy by itself. first take care of 4x4x b/c that will give you slope. so subtract 4x4x from both sides. now you have -4x+36=9y−4x+36=9y and now divide 99 from both sides to leave only yy and now you divide 99 from everything on both sides. it just leaves yy on one side but you have to do 4/949 and 36/9369 on the other side. and you have your answer

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