Answer: Seeing that you have to subtract c and r you subtract the 3x from the 8x and also subtract 12 from 0 and you get P(x)=11x--12
Step-by-step explanation:
Answer:
Correct option is:
D) p(x)=5x-12
Step-by-step explanation:
r(x)=8x
c(x)= 3x+12
p(x) = r(x) - c(x)
⇒ p(x)=8x-(3x+12)
⇒ p(x)=8x-3x-12
⇒ p(x)=5x-12
Hence, Correct option is:
D) p(x)=5x-12