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A local pizza shop has a membership program for frequent buyers. The membership costs $5 per month and members get a discounted price of $1.50 per slice of pizza. Evan purchased a membership to this pizza shop. How much would Evan have to pay the pizza shop if he bought 7 slices of pizza this month? What would be the monthly cost for x x slices of pizza? Monthly cost for 7 slices: Monthly cost for x x slices:

Respuesta :

Answer:

The monthly cost for x slices of pizza is [tex]y=7x-5.5[/tex].

Step-by-step explanation:

Consider the provided information.

The membership costs $5 per month and members get a discounted price of $1.50 per slice of pizza.

Let the cost of pizza is x and y represents the monthly cost.

Evan purchased 7 slices of pizza and membership cost $5 also the discounted price is $1.50 per slice of pizza.

[tex]y=7x+5-1.50(7)[/tex]

[tex]y=7x+5-10.5[/tex]

[tex]y=7x-5.5[/tex]

Hence, the monthly cost for x slices of pizza is [tex]y=7x-5.5[/tex].