00:01
So in this problem, we're building homes, and we have two styles a and b, and style a requires one lot, 150 labor days, and gets a profit of $24 ,000 for us.
00:15
Then home style b takes one lot, takes 200 labor days to complete it, and we get a profit of $34 ,000.
00:25
We have available $150 lots and 24 ,000 labor days.
00:32
We want to know how many homes of a and b do we build to maximize profit.
00:58
All right, so to maximize profit, that means our z function would be 24 ,000 a plus 34 ,000 b.
01:17
Okay.
01:18
And of course, this is subject to constraints on what we have available.
01:25
Well, we have a plus b has to be less than or equal to 150, going across on our lots.
01:34
And 150a plus 200b is going to be less than or equal to 24 ,000.
01:43
Okay.
01:44
A is going to be greater than equal to zero.
01:47
B is got to be greater than equal to zero.
01:49
Well...