The solutions are where these two functions intersect, that is, at x = -4 and x = -6. The answer is C.
Answer:
It would be the first option: Last week, Rosemary walked at a faster pace.
Step-by-step explanation:
Last week, the speed was d=3h, as for this week, her speed was d=2.5h.
No one knows how many hours she walked this week so we cannot say that she walked a greater distance.
Answer:
Step-by-step explanation:
I just graphed this and used the "maximum value" capability to locate the max value. It occurs at (0.363, 3).