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 sale of blank painting canvases and frames. The table shows the price of canvases and frames sold at the store. ART STORE PRICE
Dimensions(in inches) Canvas Price Frame Price
8 by 10 $6.43 $25.48
16 by 20 $11.65 $ 49.48
18 by 24 $18.47 $ 61.98
24 by 36 $22.80 $ 89.98
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?