Question

Write the rational expression in lowest terms.

Answer 1

\[\left(\begin{matrix}x^2-49 \\ 8x\end{matrix}\right)\times \left(\begin{matrix}2 \\ 7-x\end{matrix}\right)\]

Answer 2

is it x-7 over 4 cause that is one of my answer choices

Answer 3

what else do you have
I did
(x+7)(x-7) over 8x times 2over -X+7
x-7 over 4 x its not right still figuring out where the negative sign goes

Answer 4

I got x-7 over -4x sorry I don't if its right tho

Answer 5

yes it is

Answer 6

IS it in the book? the answer?

Answer 7

no im doing it on the computer it is a computer math class

Answer 8

Seems logical Idk tho ask or teacher haha

Answer 9

ok i will haha