Question

A group of friends are hiking on trail Y when they reach an intersection with trail X. Trail X is perpendicular to trail Y. If trail Y has a slope of -1/2, which of the following statements are true?

A. Trail Y is steeper than trail X.
B. Trail X is steeper than trail Y.
C. Trail X has a negative slope (it runs downhill).
D. Trail X has a positive slope (it runs uphill).

Answer 1

Uhm. Help me.?

Answer 2

help you with what? @_Origanal_One_21

Answer 3

Your question.

Answer 4

thats all they gave me.

Answer 5

Well... Okay.(:

Answer 6

But I think if Y has a slope of -1/2 the X trail would be positive right? :)