what is the y=mx+b form for 3y+9=x+3
y= 1/3x -2To get y by itself you have to subtract 9 and divide 3 so 3y+9=x+3 -9 -9 subtract 93y= X-6/3 = /3 divide 3Y= x/3 -6/3 always imaginary 1 in front of x and you can divide -6 divided by 3 so itsY=1/3x-2