Question

If a line contains the point (0, -1) and has a slope if 2, then which if the following points also lies on the line? (2, 1), (1, 1), ((0, 1)

Answer 1

(1, 1) the slope is 2 and slopes can be read the easiest when expressed as a fraction (2/1) when the numerator (2) expresses how many digits you move the point up and the denominator (1) expresses how many points you move right