00:00Here we have a question that ABCDA is required.
00:02The question is AB Y is equal to 0, AD X is equal to 0,
00:07OBD X plus Y minus 4 is equal to 0.
00:10And then we have a question that we have to ask.
00:13So, first of all AB Y is equal to 0.
00:16So, this is AB and this is AB.
00:20So, AB C D.
00:21So, this is D here.
00:25So, we have to know first of all,
00:28this is where the B is small.
00:31So, this is where we have to ask.
00:32This's where we have to report it.
00:35x plus Y minus 4 is equal to 0.
00:37So, this is where we have to be.
00:39So, we have to answer this question.
00:43So, what we have to do is,
00:45it is the key.
00:50x plus Y minus 4 is equal to 0.
00:53This is where we have to get from 0.
00:53So, what we have to do here is going to be here.
00:56Now, what we have to do in this picture,
01:25?
01:50is equal to minus one,
01:52N2 is equal to minus one,
01:55he,
01:56he,
01:57slope minus 1, so h slope slope is plus 1, so h slope slope is plus 1, so h slope
02:04is
02:04plus 1, so this is format y is equal to x plus constant, so if we have x to 0,
02:14then
02:15this is origin, so if we have x to 0, then y will be 0, so if we have x
02:23to 0, then
02:26this is the diagonal, so the constant value is 0, so the equation is simply y is equal
02:36to x, so the answer is the number of x.
02:40Here's my answer.
02:42...
