Mathematics, 26.08.2019 14:10 AikawaAisyah2438

Which system of equations models this problem?
the variable x represents the number of angelfish carlos bought and the variable y represents the number of parrotfish he bought.
carlos bought 405 tropical fish for a museum display. he bought 8 times as many parrotfish as angelfish. how many of each type of fish did he buy?
a
x−y=405
y=8x
b
x+y=405
y=8x
c
x+y=8
y=405x
d
x+4y=8
y=405x

Answers: 1

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