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#7.
Printer ink cartridges cost $19 each. The company that sells the ink cartridges charges a flat shipping rate of $7.50, no matter how many ink cartridges you buy.

Write an algebraic expression that describes the total cost for a single order of x, cartridges

1 answer

The algebraic expression that describes the total cost for a single order of x cartridges would be:

Total cost = (19 * x) + 7.50