Answer:
cost of tacos=$2
cost of soda=$1
Step-by-step explanation:
x=price of tacos
y=price of soda
3x+y=7 --> y=7-3x
4x+2y=10 --> y=5-2x
5-2x=7-3x
x=2
y=5-2(2)=1
A....if its wrong im sorry but i believe its a because you will do 4x4 and will get the sum of 16ft square
I hope this helps you
100-y=x^2.
x= square root of 100-y
y^-1= square root of 100-x
2 cubed. Cubed also means multiply so enjoying by itself times. So, 2 * 2 = 4 * 2 = 8.
2 cubed = 8
