Question

Passes through (2,2), slope= 3

Answer 1

I think it's y=-4x+3

Answer 2

y = 3x - 4
If you graph the point (2,2) and place points from that point using the slope of 3, you will get a line of points. The point that is on the y axis is the last number in your equation (-4 in this case) and the 3 before the x is the slope.