1.) Yes the prices are proportional
2.) The constant is 3 times or 3x. In other words the price is 3 times as much as the bouquets.
3.) 20 bouquets will cost you 60 dollars since 20 x 3 = 60
Answer:
b. 320
d. 3.76
Step-by-step explanation:
Given that:
Revenue function:
Cost Function:
We know that,
Answer a: Profit = Revenue - Cost
Answer b:
P(100) = ?
Putting value of x as 100 in above equation:
Answer c:
P'(x) = ?
Differentiating the equation
Answer d:
P'(100) = ?
Putting x = 100 in equation
The coordinates of the point where the passenger was dropped of is the point (-2, 2).
(1, -2) + (3, -1) = ((1 + 3), (-2 - 1)) = (4, -3)
(4, -3) + (-6, 5) = ((4 - 6), (-3 + 5)) = (-2, 2)