Ok, so I'm not getting anywhere with this problem, and I could really do with some help, or just someone to point out where to start.
"A factory manufactures two kinds of tires, grooved ones and plain (that's not the correct English word, is it?) ones. The factory has to deliver a minimum of 1500 tires per truck load, of which at least 900 has to be grooved, and at least 400 plain.
The tires have to be packed in boxes, of which there are two kinds. Box A holds 5 plain and 15 grooved tires, a total of 20 tires. Box B holds 10 plain and 12 grooved ones, a total of 22. A truck can't hold more than 120 boxes at once.
Let x represent the number of boxes of type A, and y represent boxes of type B."
I just need to find all the inequations and graph it, but I have no idea where to begin.
"A factory manufactures two kinds of tires, grooved ones and plain (that's not the correct English word, is it?) ones. The factory has to deliver a minimum of 1500 tires per truck load, of which at least 900 has to be grooved, and at least 400 plain.
The tires have to be packed in boxes, of which there are two kinds. Box A holds 5 plain and 15 grooved tires, a total of 20 tires. Box B holds 10 plain and 12 grooved ones, a total of 22. A truck can't hold more than 120 boxes at once.
Let x represent the number of boxes of type A, and y represent boxes of type B."
I just need to find all the inequations and graph it, but I have no idea where to begin.
