Solve the system of equations: x - 2y = 0 x + y = 3*

Step-by-step explanation:

Subtract the equations we get

-3y=-3

y=1

x=3-1=2

x=2

you going to fail stop

step-by-step explanation:

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.