Draw a graph for this budgeted relating data

Brass Ltd produces two products, the Masso and the Rasso. Budgeted data relating to these products on a unit basis for September are as follows: Each unit of product incurs costs of machining and assembly. The total capacity available for September is budgeted to be 700 machining and 1000 hours of assembly, the cost of this capacity being fixed at R7000 and R10000 respectively for the month, whatever the level of usage made of it