10+5=5+10
They both ate the same amount of food.
Commutative Property of Addition is used.
Answer:
im pretty sure its 6 hope i helped
Answer:
80
Step-by-step explanation:
-4f(x)=-12x+44
-4f(-3)=36+44=80
X is equal to 62 because it has to equal to 180
There are infinitely many solutions.
Algebraically, we can eliminate
and try to solve for
:

Then



which is the equation of an ellipse.