Selam N. answered • 09/03/15

Mathematics Teacher

Taylor,

Assign the variable x to represent the number of yearbooks.

12,000 + 5x = 15x

Solve,

12000 = 20x

x = 600,

printing 600 will cost 3000 and the 12,000 for the equipment; in order to break even, the sale total, 15x = 3000+ 12000.

The answer is 600 yearbooks.

Taylor T.

09/03/15