Mason’s mom gave him $50.00 to spend on a Friday night. Which inequality represents the number of hours, h, Mason can climb with the money his mother gave him if gear rental is required to climb? Question 7 options:

8.50h ≤ 50

12.95h ≤ 50

8.50h + 5.25 ≤ 50

12.95h + 5.25 ≤ 50

1- what do you think the product of a nonzero rational number and an irrational number is? is it rational or irrational? make use of variables, the closure property of integers, and possibly a proof by contradiction to prove your hypothesis.2- why do we have to specify that the rational number must be nonzero when we determine what the product of a nonzero rational number and an irrational number is? if the rational number were 0, would it give us the same result we found in the first question?