Find the missing side and round to the nearest 10th. ( Multiple choice )Please help with these math problems. Giving BRAINLIEST (if correct)

Which graph shows a function with a range of all real numbers greater than or equal to -1

What term makes it inconsistent y=2x - 4 ?

Jessica is organizing a guided tour of the rain forest. the average profit per person that the touring company makes is given by the rational expression 18x+35/x, where x is the number of people going on the tour. what does the numerator of this rational expression represents?