00:01
Equation for women being negative 792x plus 50y equals 24 ,800.
00:07
And for men, negative 82x plus 5y equals 32 ,30.
00:14
And basically we need to know where these intersect to know where they're going to be when the women are going to catch up with the men.
00:20
So i'm going to take this equation and multiply it by negative 10.
00:24
That will cause my y's to be negative 50.
00:27
So i have negative 792x plus 50y is 24 ,800.
00:33
And then we're going to have 82x minus 50y is going to be negative 32 ,300.
00:40
So let's get our answers here.
00:41
That's going to be 0.
00:43
So we're going to end up subtracting.
00:44
That's going to be 2 minus 2, 9 minus 8 and 7.
00:48
Negative 710x equals, subtract 0, 0, 5.
00:54
And 1 minus 4 is 7.
00:56
Negative 7 ,500...