15+x miles. You can’t give a more specific answer because they don’t give you any other values to work with.
Since he has to give 50, and 12.25*p is the amount of money he has to spend (since it's 12.25 per pizza), we have 50-12.25=change
I believe that it's (1,3)
(tip: with these problems, try to use desmos.com)
Answer: -19
Step-by-step explanation: when ur adding two negatives it's gonna equal a negative