Question

change this equation into slope-intercept form
–x + 3y = 9

Answer 1

hint (i'll give you a demonstration)

if you have something like 2x + 3y = 8

simply isolate y

\[\implies 3y = -2y + 8\]
\[\implies y = \frac{-2y + 8}{3}\]
does that help?

Answer 2

what happens to the x though?

Answer 3

uhhh that should be x not y..*facepalm*

\[\implies 3y = -2x + 8\]
\[\implies y = \frac{-2x + 8}{3}\]
sorry bout that

Answer 4

sorry i was confused . lol thankyou :))