The demand function of NDU Bread is given as = 40 - 89, and its cost function C = 54 + 10 find
a. The Marginal Revenue function of NDU Bread Bakery
b The Profit Maximizing output of NOU Bread Bakery
The Total Revenue of NDU Bread Bakery
d The total cost of NDU Bread Bakery
The Total Profit of NDU Bread Bakery
30​

answer: the answer is 23

step-by-step explanation:

i pretty sure it is

step-by-step explanation:

y = | -2(-2) |     →     y = | 4 |     →     y = 4       ⇒   (-2, 4)

y = | -2(-1) |     →     y = | 2 |     →       y =   2       ⇒   (-1, 2)    

y = | -2(0) |     →     y = | 0 |     →       y = 0         ⇒   (0, 0)

y = | -2(1) |   c →     y = | -2 |     →     y =   2         ⇒   (1, 2)    

y = | -2(2) |     →     y = | - 4 |     →     y =   4         ⇒   (2, 4)