The equation can be written in vertex form as y = a(x +2)² - 3 Substituting the given values, we can find the coefficient "a". -5 = a(-1+2)² -3 -2 = a . . . . . . . . . add 3 and simplify
the answer is not there. first you take 950.00 and back out (subtract) the 40 dollar fee for a ladder rental which leaves 910.00 then divide the 910 by 35/hr and you get 26 hrs.
