Bryce had a $25 gift card to use on songs and games at an online media store. Songs cost $2 each and games cost $5 each. Bryce spent all the money on the gift card to download 8 items. How many games did he purchase? Let s represent the number of songs and g represent the number of games. Which equation represents the number of games and songs Bryce purchased? Which equation represents the amount Bryce spent on games and songs?
Answers
Given : Bryce had a $25 gift card to use on songs and games at an online media store. Songs cost $2 each and games cost $5 each. Bryce spent all the money on the gift card to download 8 items.
To Find : equation represents the number of games and songs Bryce purchased
the amount Bryce spent on games and songs
Solution:
the number of songs bought = s
the number of games bought = g
equation represents the number of games and songs Bryce purchased
s + g = 8
the number of songs bought = s
Song cost = 2 $
Total Song cost = 2s
the number of games bought = g
games cost = 5 $
Total games cost = 5g
Total amount spent = 25 $
equation represents the amount Bryce spent on games and songs
2s + 5g = 25
s + g = 8 => 2s + 2g = 16
2s + 5g = 25
=> 3g = 9
=> g = 3
and s = 5
5 Songs bought and 3 games bought
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