Question: how to find slope intercept form step by step?
Answer: y = mx + b.
Graph the equation: y = 2x + 4.
Slope = 2 or 2/1.
Y-intercept = 4 or (0,4)
Step 1: Plot the y-intercept on your graph. ... 
Step 2: From the y-intercept (0,4) use the slope to plot your next point.
The slope is 2, so you will rise 2 (up) and run 1 (to the right).