SOLUTION: Find the gradient and y-intercept for these linear relations and sketch their graphs. (a) y=-1/2x+3 m= b= (b) 2y-3x=2 m= b= Thank you so much!

Algebra ->  Coordinate Systems and Linear Equations  -> Lessons -> SOLUTION: Find the gradient and y-intercept for these linear relations and sketch their graphs. (a) y=-1/2x+3 m= b= (b) 2y-3x=2 m= b= Thank you so much!      Log On


   

Question 879968: Find the gradient and y-intercept for these linear relations and sketch their graphs.
(a) y=-1/2x+3
m= b=
(b) 2y-3x=2
m= b=
Thank you so much!
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
a) Already in slope intercept form.
m=-1%2F2
b=3
graph%28300%2C300%2C-10%2C10%2C-10%2C10%2C-%281%2F2%29x%2B3%29
.
.
.
b) Convert to slope intercept form, y=mx%2Bb
2y-3x=2
2y=3x%2B2
y=%283%2F2%29x%2B1
m=3%2F2
b=1
graph%28300%2C300%2C-10%2C10%2C-10%2C10%2C%283%2F2%29x%2B1%29