Answer:
y = 2x+3
Explanation:
first we must find the slope, which is change in y / change in x.
so, if we have 2 points on the line, (0, 3) and (1, 5), the slope is 2/1 = 2.
next, find the y-intercept. this is clearly (0, 3).
so, the equation is y = mx + b with m = slope and b = y-int.
plugging in the values, the equation is y = 2x+3