Not 1 or 3
it can't be 4 so it is the second one
Profit = Revenue - Cost = R(x) - C(x) = (x^2 + 20x + 50) - (50x + 30) = x^2 - 30x + 20
6 and 5.
6 is one more than 5, and 5 * 6 = 30.
Hope this helps! Have a great day :)
Answer:
5.75
Step-by-step explanation:
I NEEDED POINTS LOL
