Answer:
The correct to you question is 360
Step-by-step explanation:
8(5*3)+(2*5)+(2*10)=360
8(15)+(10)+(20)=
8(45)=
a+c=40
c=40-a
11c +20a=728
11(40-a)+20a=728
440-11a +20a=728
440+9a=728
9a = 288
a=288/9 = 32
32 adults
8 children
Slope of line:
the value of y is equal negative