Question

Please help quickly 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?

A) y = 2x + 1
B) y = 2x + 3
C) y = 3x + 2
D) y = 3x + 5

Answer 1

second option

Explanation:

Answer 2

You can see immediately that the answer is B) y = 2x + 3, because if the first point is on the coordinate (0, 3), then the y-intercept must be +3, and B is the only choice that has +3 as its intercept. I hope this helps!