Answer:
it should be y=1
Step-by-step explanation:
I hope this help


Subtracting 256 from both sides

Taking squareroot both sides



Therefore length of missing leg is

Answer:
x > -9
Step-by-step explanation:
When you move the -2 to the right side it turns to become
(x+2) > -7
Now you just solve for x
x > - 9