Anne owns an art supply store. Anne is analyzing the store's expenses and income because she wants to increase the store's profits. The
expenses include renting 1,250 square feet of space for $13,750 per
month. The store has only one employee, who is paid $8.00 per hour
plus 8% commission. Much of the
store's income comes from the sales of blank painting canvases and
frames. The table shows the prices of the canvases and frames sold at
the store.
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The store employee works 35 hours per week. Which inequality can be
used to find the dollar value, x, of weekly sales that the employee
must make to earn more than $400 per week?