00:01
So we're given a cost equation that the cost is equal to 8 ,650 times the number of units plus 250 ,000.
00:12
And then we have a revenue equation and that they will make $9 ,502, assumingly, for each item sold.
00:22
And we want to find the break -even point because naturally at the beginning, at time zero, you haven't made anything.
00:30
Your $250 ,000 out, and you keep accruing more cost as you build things or make these things, and then you start to earn.
00:40
So it's like the one graph is going to be a graph like this, and the other graph is going like this, and this is the revenue graph and the cost graph.
00:48
We want that break -even points.
00:49
We want to know when will these two functions be equal...