Please help me w the equation and please don’t take advantage of the points.

Answer:
y=2x+4
Step-by-step explanation:
Im pretty sure that is correct.
Answer:
m=2/1 (or 2), b=4
Step-by-step explanation:
Rise overrun method, also seeing that this line is positive. To find the y (or b), you see where the line crosses the y axis.