How do you solve #y=1/3x + 2# and #y=-4/3x -3# by graphing?
(-3,1) is where they intersect
Find three sets of coordinates for the first line, plot these three points and join them together. Do the same for the second line and where the two lines cross will be the solution - an
If you solve it algebraically you can check your graphing is correct
Equate both equations:
Subtract 2 from both sides:
Divide both sides by