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You and your best friend, Josh, each want to purchase a video gaming system that costs $200.00. You have $100.00 and save $5.00 each week. Josh has $50.00 and saves $10.00 each week. Write and graph the equations for you and Josh. Draw a line on the graph representing the cost of the gaming system and write its equation. Label each axis with the appropriate units. Put a star next to the person who will have enough money to purchase the gaming system first.

Respuesta :

Matheng

Answer:

See the attached figure

A video gaming system that costs $200  (Green Color)

let the number of weeks = x

You have $100.00 and save $5.00 each week ⇒ 5x + 100  (Blue color)

Josh has $50.00 and saves $10.00 each week ⇒ 10x + 50  (Red color)

See the attached figure

As shown at the graph Josh will have $200 after 15 weeks and the other person will have $200 after 20 weeks

So, Josh will purchase the gaming system first.

The star point represents the person who will have enough money to purchase the gaming system first.

Ver imagen Matheng

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