I need help with the last question please

Entered Answer Preview Result -2 -2 correct 1 correct 1.75 correct (1+1+5)/(1+1+2) 1+1+5 correct #+1+2 ([(12)+5+5//[(1^2)+2+21)+[(5/[(12)+5+51)/[(12)+2+2]] 5 12 +5+5 12+5+5 incorrect 12 + 2+ 2 7 12 + 2+ 2 At least one of the answers above is NOT correct (1 pt) Functions. Understand the concepts of domain, range, and inverse of a function, and know how to evaluate and compose functions. Let f (x) = X+5 Then the domain of } is the set of all real numbers except -2 and its range is the set of all real numbers except 1 Moreover, f (2) = 714 f (t + 1) = (1+1+5)/(1+1+2) , and f (f ( 1 2 ) ) = This is hard to do in WeBWork, but you should also be able to draw the graph of /, showing clearly all intercepts and asymptotes