A store is selling posters and T-shirts. The store profits $3.00 from each poster sold and $5.00 from each T-shirt sold. The store needs to make an average profit of $200 per hour from the sales. Using x as the number of posters sold and y as the number of T-shirts sold, write and graph an inequality for the number of each item the store needs to sell. If 15 posters are sold, how many T-shirts must be sold?

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Step-by-step explanation:

A store is selling posters and T-shirts. The store profits $3.00 from each poster sold and $5.00 from each T-shirt sold. The store needs to make an average profit of $200 per hour from the sales. Using x as the number of posters sold and y as the number of T-shirts sold, write and graph an inequality for the number of each item the store needs to sell. If 15 posters are sold, how many T-shirts must be sold?

1 x=22.52

2: 65/39=604+39x

65x-39x=604

26x=604

x=604/26

×=23.23