Answer:v
Step-by-step explanation:
3(x^2+3)
the gcf is 3
Answer:
The statement, one fifth of the square of a number is written as

Hope this helps you
Solve by substitution


Just plug in y=-x-1 into y+x=3
So we get:

Simplify that:

And since that is not true, that means this system of equations has no solutions!