Which pair of functions are inverses of each other? 2+9
2
+6
2
O A. f(x) = 2x - 9 and g(x) =
O B. f(x) = 3 - 6 and g(x) =
O c. f(x) = 1 and g(x) = 5x3
O D. f(x) = 5 + 4 and g(x) = 3x - 4
what is the answer? helppp

The function a represents the cost of manufacturing product a, in hundreds of dollars, and the function b represents the cost of manufacturing product b, in hundreds of dollars. a(t) = 5t + 2 b(t) = 7t - 2t +4 find the expression that describes the total cost of manufacturing both products, a(t) + b(t). a. 7t^2 - 7t + 2 b. 7t^2 + 3 +6 c. 7t^2 + 7t - 6 d. 7t^2 - 3t + 6

Describe a situation that you could represent with the inequality x< 17

If the perimeter of the garden is 37 ft. the width is x and the length is 15 ft. what is the width of the garden in feet?