A parking meter gives 30 minutes for each quarter and 6 minutes for each nickel
the number of quarters x and nickels y that you need to park for 60 minutes. What does the x-intercept represent?
a. You need 2 quarters and no nickels to park for 60 minutes.
b. You need 10 nickels and no quarters to park for 60 minutes.
c. You need 6 nickels and no quarters to park for 60 minutes.
You need 30 quarters and no nickels to park for 60 minutes.
d.you need 30 quarters and no nickels to park for 60 minutes