9th grade
posted by brittney .
4y9=15

you need to move the y to one side alone.
Add 9 to both sides, then divide each side by 4 
Isolate y

123456

does any body knows how to solve and graph inequalities? ............... PLEASE HELP ME!, I REALLY NEED THIS!, THANX.

x=6

x=6. it's pretty simple haha.

4y9=15
4y=159
4y=6
y=4/6
y=2/3 
x=6

x=6
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