Answer:
C(P(x)) = 0.9x – 150
Step-by-step explanation:
We have to assume that the discount function is ...
P(x) = 0.9x
and the coupon function is ...
C(x) = x - 150
Then applying the coupon to the discounted price is described by ...
C(P(x)) = C(0.9x)
C(P(x)) = 0.9x -150
Answer:
60
Step-by-step explanation:
10 ×6
that is the simple answer to your question
Answer:
Yes they are parellel
Step-by-step explanation:
Find the slope of both
5- -7 / 5 - 2 = slope of 4
1 - 5 / 4 - 5 = slope of 4
Divide 12.32 by 7 which is 1.76 so multiply that by 11 which is 19.36