Question

X-2y=-2; ( ,-2) , (6, ) find order pair linear equation

Answer 1

`\bf x-2y=-2\qquad \boxed{(\stackrel{x}{\text{\textemdash} },\stackrel{y}{-2})}\qquad x-2\stackrel{y}{(-2)}=-2\implies x+4=-2 \\\\\\ x=-2-4\implies x=-6\qquad \qquad (\stackrel{x}{-6}~,~\stackrel{y}{-2})\\\\ -------------------------------\\\\ x-2y=-2\qquad \boxed{(\stackrel{x}{6},\stackrel{y}{\text{\textemdash} })}\qquad \stackrel{x}{6}-2y=-2\implies -2y=-2-6 \\\\\\ -2y=-8\implies y=\cfrac{-8}{-2}\implies y=4\qquad \qquad (\stackrel{x}{6}~~,~~\stackrel{y}{4})`