Miles walked is 0-10

Question

Hours is 0-12

Points at (2,1) (4,2) (6,3) (8,4) (10,5)

Use the graph to fill in the blanks.
(3 points)

A. The constant of proportionality is _

B. Write an equation that represents this graph. _

C. This is a proportional relationship because the y intercept is _

Answer 1

A. The constant of proportionality is 0.5.

B. y = 0.5x

C. This is a proportional relationship because the y-intercept is 0, meaning that for 0 miles walked, 0 points are earned.