Question

21. Given that a line y = x passes through the origin and up to the right, what would the line y = mx look like if m = 1/2?

a. passes through the origin and up to right
b. passes through the origin and up to the left
c. passes through (0, 1/2) and up to the right

Answer 1

a is the answer as the only change is the gradient being halved,

b would be if it was -1/2 and c would be1/2 x+1/2