No, because if he runs 7/30 mile each day he will run 210 miles each week because he is running 30 miles every day so he has to run 7/4.28 miles each day of the week to get 30 miles each week.
What the question I will answer fast and fix your help
(E)
Step-by-step explanation:
Note that the point at x = 1 has an open circle which that it's not part of the domain. Speaking of which, the domain only covers between -2 and 1 (but not including 1). The graph has a positive slope and when x = 0, y = 1 which the equation and domain in (E) satisfy.