Answer
Ordered Pair Solution $(1,5)$
Work Step by Step
We have $$1)x = \frac{1}{5}y$$ $$2)x-y=-4$$
Substituting (1) in (2) $$\frac{1}{5}y-y = -4$$ $$-\frac{4}{5}y = -4$$ $$y = 5$$
Solving for $x$ $$x=\frac{1}{5}*5 = 1$$
Ordered Pair Solution $(1,5)$