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

1 Answer
Apr 23, 2018

the answer is y=-4/9x+4

Explanation:

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