Ads in a Slick Business Magazine Are Read by 300

Ads in a slick business magazine are read by 300 lawyers and 1,000 M.B.A.s.Ads in a consumer publication are read by 250 lawyers and 300 M.B.A.s.If Harry had $3,000 to spend on advertising, the price of ads in the business magazine were $500, and the price of ads in the consumer magazine were $250, then the combinations of M.B.A.s and lawyers whom he could reach with his advertising budget would be represented by the integer values along a line segment that runs between the two points

A) (3, 000, 3, 600) and (1, 800, 6, 000) .
B) (3, 600, 4, 200) and (1, 800, 7, 200) .
C) (0, 3, 600) and (1, 800, 0) .
D) (3, 600, 0) and (0, 7, 200) .
E) (2, 400, 0) and (0, 6, 000) .