Answer:
Step-by-step explanation:
Second bullet point

where
s = arc length
n = measure of central angle
r = radius
The second constraint is the same as the objective function, so your problem boils down to finding integer solutions to
.. 3x1 +5x2 = 36
There are 3 solutions. They are (x1, x2) = (12, 0), (7, 3), (2, 6)
The value of the objective function there is (obviously) 36.
Use distributive property
5(4x + 3) - 2x
20x + 15 - 2x
Simplify by liked terms
18x + 15
The solution is A
When you multiply 6 by 600 it equals 3,600
6x600=3,600