Question

IF UR SMART PLEASE HELP ME OUT, I CANT FAIL MAN
PLEASEEEE

Answer 1

I think your supposed to plug in 8 where x is. So you would do 7(8)-23/2. 7(8)=56 then 56-23=33 then do 33/2 which is 16.5. So that would give you 16.5 as the range