3 Find the slope if possible Write an equation for each line V a b slope equation 2 Graphing by using the y intercept and 2 3 X 3 Graphing a linear equation 4 3 2 1 slope equation 3 Example y x 1 1 Plot the y intercept 0 1 3 4 1 2 11 2 3 X c 4 3 2 HT slope equation 2 Locate a second point 772 move up 3 units 12 21 11 2 3 Graph the line 3