In the graph it is the point with x- coordinate 1 and y-coordinate - 2
Answer: f ( 1 ) = - 2
It might be 9 if it's not 6 ...but I can't see how it wouldn't be 6?
Answer:
6+y
-23
Step-by-step explanation:
Just write it out.
If a square has an area of 45 square units its side has a length of

units. Is that a perfect length? I don't know, but I know it's perfect for a square whose area is 45.