y=mx+b
m=slope
b=y intercept
slope=rise/run
we can see that if we look at the portion of the line that is bounded by the 2nd quadrant, we see it rises 5 units up and runs 2 units to the right
5/2
m=5/2
yintercept is where the line crosses the y axis
it crosses at y=5
the equation is
