2x+6y=5
x+3y=2
how many solutions (x, y) are there to the system of equations above ?
a none
b one
c two
d more than two
explain how u know

81 seats

step-by-step explanation:

if you multiply 0.65 times 125 then you get 81.5 seats. well since you can't have half of a seat you have to round down and get 81 seats in the no children zones. that leave 44 seats outside of the no children zone.

this may not be at all, but i use the same website you're using for school, and if i'm stuck doing one of these i try to look for it on the section.