we can use formula

we can compare
we get
a=x
b=2
now, we can plug that in formula
and we get

now, we can simplify it
...........Answer
Answer:
420
Step-by-step explanation:
sorry if im wrong
The solution of the equations is A) (-2,-4)
Answer:
Step-by-step explanation:
You can simply count the number of unit cubes.
There are 11 cubic units.