Natalia G.

asked • 04/04/21

Write a linear system of equations. Let x be the number of inkjet​ printers, y be the number of LCD​ monitors, and z be the number of memory chips. Choose the correct answer below.

A company is upgrading office technology by purchasing inkjet​ printers, LCD​ monitors, and additional memory chips. The total number of pieces of hardware purchased is

48.

The cost of each inkjet printer is

​$107​,

the cost of each LCD monitor is

​$130​,

and the cost of each memory chip is

​$90.

The total amount of money spent on new hardware came to

​$4993.

They purchased two times as many memory chips as they did LCD monitors. Determine the number of each that was purchased.

1 Expert Answer

By:

Hannah H. answered • 04/10/21

Tutor
4.8 (31)

Tutor in college Finance, Math, Reading, and Early Childhood Education

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