00:01
Hello, hi students, let me explain to the question.
00:03
Johnny.
00:05
Johnny sells silk screened t -shirts, okay? he sells, t -shirts, a community festival, and craft fairs are maximal, her marginal cost, marginal cost, produce one t -shirt.
00:28
To produce one t -shirt, it is $1 .5 .5.
00:33
Zero dollars total cost to produce total cost to produce 70 t -shirts it is given as two twenty five dollars so and she sells each t -shirts each t -shirt seven rupees dollar okay so we have to find the linear cost function linear cost function this is the question this is the question so here we have to find out the linear cost function coming to the solution.
01:16
So here our equation is in the form of, so here equation it is in the form of y is equal to mx plus b.
01:28
So here y is equal to nothing but total cost and x it is nothing but the number of t -shirts...