Answer:
y=4x+3
m=4
b=3
Explanation:
Since the equation is already solved for y, we don't have to do that. The equation is actually in slope-intercept form, where y=mx+b. m represents the slope, and b represents y-intercept.
Therefore, we can tell m=4 and b=3.
I have also included a picture of what the graph should look like.