Question 193395
let c and a be the prices childrens and adult tickets respectively
:
5c+3a=9.75............eq 1
1c+5a=10.75...........eq 2
:
rewrite eq 2 to c=10.75-5a and plug this value into eq 1
:
5(10.75-5a)+3a=9.75
:
53.75-25a+3a=9.75
:
-22a=-44
:
a=$2
:
c=10.75-5(2)=$.75