Maximize the function P=2x+3y
with the following constraints:
X is greater than or equal to 0
0 is less than or equal to y is less than or equal to 1
3x+y is less than or equal to 3
Let's write the conditions.
And we want to maximize:
We have to maximize both x and y to get a maximum 2x + 3y.
As and we want to maximize x and y, making it less than 3 won't make x and y maximum. So,
x can be any positive integer but y is between (or equal to) 0 and 1. This means finding y is better cuz when we use y, we don't have to think of x, as it can be any positive integer.
Then,
The greater y will make our P bigger. But we have a condition for y, . The greatest y value we can use is 1. For y=1, x is 2/3. So P is .
Hello, neoseeker191!
This is a Linear Programming problem.Maximize the function: .
with the following constraints: .
You should have been shown the approach by now . . .
Graph the inequalities; shade the appropriate regions.
Determine the vertices of the resulting polygon.
Test the vertices (coordinates) in the given function.
The graph should look like this:Code:| 3 | |\ | \ | \ | \ | \ 1 o - - o - - |::::::\ |:::::::\ |::::::::\ - o - - - - o - - | 1\
Determine the four vertices.
You should get: .
Now see which one produces maximum