5z^2 + 6a is the simplified expression
9x17 is greater. I’d say you can tell because 17 is greater than 15 so the product would be greater too
I see the question last and the 4 choices first.
Look at the points you have in the table with the question.
(0, 0), (4, 2), (9, 3)
The only graph that contains those three points is the second option.
Answer - to solve for the equivalent equation of r you would need to use the formula r=c/pi2.
