## Algebra

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### Algebra

by swerve » Fri Aug 13, 2021 12:08 pm

00:00

A

B

C

D

E

## Global Stats

If $$x^2+2xwy+3wy^2=144,$$ and if $$x$$ and $$y$$ and $$z$$ are all positive, then what is the value $$(x+3y)?$$

1) $$x+2y=11$$
2) $$w=3$$

The AO is B

Source: Magoosh

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