How would you go about solving this word-problem?

I am confused on how i would make a equation to solve this and what the variables would represent. Linear combination maybe (i could be way off)?
A small furniture manufacturer produces two styles of dining room tables, an economic model and a deluxe model. Each economy model requires 3 worker-hours for assembly and 2 worker-hours for finishing. Each deluxe model requires 4 worker-hours for assembly and 6 worker-hours for finishing. available skilled labor allows for a maximum of 480 worker per week for assembly and 540 worker-hours per week for finishing. It is anticipated that all models will be sold and each economy model will net a profit of $30 and each deluxe model will net a profit of $75. how many of each model should be produced to provide the greatest profit?

How would you go about solving this word-problem?