Solved

Decide Whether or Not the Ordered Pair Is a Solution $(12,4)$

Question 69

True/False

Decide whether or not the ordered pair is a solution of the system.
- $(12,4)$
$\mathrm{y}=\frac{1}{3} \mathrm{x}$
$2 \mathrm{x}+\mathrm{y}=20$

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