Mathematics, 20.09.2019 22:00 Nolife012603
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?
{x+y=405 y=8x
{x+4y=8 y=405x
{x−y=405 y=8x
{x+y=8 y=405x
i think d is that right
Answers: 1
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Which system of equations models this problem? the variable x represents the number of angelfish ca...
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