Step-by-step explanation:
5.




and
x/3=-12/5
x=-36/5
Here is the answer
RQ= 52/2
RQ=26
Answer:
I blieve that X would be 9 , good luck ^^
P(x)=R(x)-C(x)
Given that:
R(x)=2.5x and C(x)=0.5x+3
Then,
P(x)=2.5x-(0.5x+3)
P(x)=2x-3
thus for profit of $99, the number of units will be found as follows:
99=2x-3
solving for x we get:
102=2x
x=56 units