I'm pretty sure it's (+1, -8)
Answer:
The answer is C.
Step-by-step explanation:
You have to square both sides :


Then, you have to simplify it :




Answer:
34%
Step-by-step explanation:
3+3+3+3+3+3+3+35%
We are given that:
side length = 8 3/2 inches = 9.5 inches
the rule for the area is: A = s^2
Substitute with the side length in the rule given to get the area as follows:
Area = s^2 = (9.5)^2 = 90.25 inch^2