Answer:
Children=21 Adult=35
Step-by-step explanation:
[using c for children tickets and a for adult tickets]
56=c+a and 203=3c+4a [starting system of equations]
a=56-c ---> 203=3c+4(56-c) [plugging the first eq. into the second]
203=3c+224-4c [simplify]
-21=-c [simplify 2.0]
c=21 [simplify 3.0]
56=21+a [plugging back into org. eq.]
so a=35
3n+16
three times: (3) a number n +16
(3)n+16 or 3xn+16
You could probably call it INDUCTION
Each chicken would use 4.33 pounds of flour. Two whole numbers the answers relies is 4 and 5.
