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Math·Algebra·Linear equations in two variables

medium

$x$	$y$
-6	65
-3	56
3	38
6	29

The table shows four values of $x$ and their corresponding values of $y$. There is a linear relationship between $x$ and $y$. Which of the following equations represents this relationship?

A

$9x+3y=141$

B

$9x+3y=3$

C

$3x+9y=141$

D

$3x+9y=3$