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2 years ago

14

Solve for x and y -4x + 9y = 9 x - 3y = -6

1 answer:

baherus [9]2 years ago

7 0

Answer:

Solve for x:

$x = \frac{9(y - 1)}{4}$

Solve for y:

$y = \frac{4x}{9} + 1$

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