Question

Nolan plots a point at (0, 3) on the y-axis. He uses a slope of 2 to graph another point. He draws a line through the two points. Which equation represents Nolan’s line?

Answer 1

point slope form
y-y1=m(x-x1)
where slope=m and a given point is (x1,y1)
slope is 2 and given point i (0,3)

y-3=2(x-0) or
y-3=2x
y=2x+3