Which graph shows a function where f(2) = 4 ?

Ke’ajah has a coupon for 1/3 off the regular price, t, of a tent. which expression represents the price of the tent using the coupon? select the two correct expressions. a. 1/3t b. 2/3t c. t - 1/3 d. t - 2/3 e. t - 1/3t f. t - 2/3t

Find the maximum value of p= 4x + 5y subject to the following constraints :

Present age of man is 45 years, 5 years back his age was 4 times age of his son what is present age of his son?