Answer:
total candy = 54 bags
y=17
x=37
Step-by-step explanation:
5x + 4y = 253
x-y = 20
x = 20+y
5(20+y) + 4y = 253
100 + 9y = 253
9y = 153
100 112
450 x
x=450x112/100
x=504
Negative 3 using exponents will be negative 3^4
