<prompt> Translate the following text to SwahiliThis would lead to the discount of 4.5a, which is where the lines cross in Figure 9. The third statement is that the workshare price should equal the marginal cost of the workshared product plus the unit opportunity cost of the program.  <response>: Hii itasababisha punguzo la 4.5a, ambayo ni ambapo mistari hupitia katika Mchoro wa 9.3 ni kwamba bei ya ushiriki wa kazi inapaswa kuwa sawa na gharama ya kiwango cha bidhaa ya ushiriki wa kazi pamoja na gharama ya fursa ya kitengo cha programu. 