# Chapter 1, Equations and Inequalities - Chapter Review - Page 63: 30

See below.

#### Work Step by Step

$x-3xy=1\\-3xy=1-x\\y=\frac{1-x}{-3x}$ Hence here: $y=\frac{1-(-5)}{-3(-5)}=\frac{6}{15}=0.4$

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