One of two things:
-There is no solution because they are parallel lines
- OR There is infinite solutions because they are the same line.
Answer:
c ???
Step-by-step explanation:
These tables have infinitely many values, but the simplest ones would be:
a) x|y
3|5
6|10
9|15
b) x|y
2|1
4|2
6|3
Your graph for c would look like the attached picture
She should randomly select campers period, because she wants to estimate the percentage of "campers that ride once a week" and not for example what percentage of campers who ride that ride once a week...