Create a profit function.
P(x)=R(x)-C(x)
Which is really just the difference of a revenue function minus a cost function. Though the revenue function will often be based upon a price and demand function as well :)
The you would just solve for when P(x)=0
Answer:
24.-2
25.15
26.42
27.9
28.0
29.-8
Step-by-step explanation:
I think the answer will be 2.5
False, Fractions are rational numbers.
Distribute so times what's outside by what's inside so 4×2x=8x and 4×7=28 then get x by itself by dividing on both sides 28÷8=3.5 your answer is x=3.5
