Question

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

Answer 1

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