Short answer: No it is NOT positive values of y from 4 to infinity.....
Correct answers 2 4 5 choice Ooops option 5 is not correct....my mistake [ 2,2.5] WOULD be correct.
Wait, (2,2.5) would be or would NOT be correct? Trying to get this straight lol
It is positive on the interval(s) on x where the function is above the x axis.....note that these are
(-inf, -2) and (0, 4)