Maggiee
Answered

Welcome to Westonci.ca, where you can find answers to all your questions from a community of experienced professionals. Discover comprehensive answers to your questions from knowledgeable professionals on our user-friendly platform. Discover in-depth answers to your questions from a wide network of professionals on our user-friendly Q&A platform.

Solve system using eliminations
2x+4y=22
2x-2y=-8

Sagot :

naǫ
[tex]2x+4y=22 \\ 2x-2y=-8 \ \ \ |\times (-1) \\ \\ 2x+4y=22 \\ \underline{-2x+2y=8} \\ 2x-2x+4y+2y=22+8 \\ 6y=30 \ \ \ |\div 6 \\ y=5 \\ \\ 2x-2y=-8 \\ 2x-2 \times 5=-8 \\ 2x-10=-8 \ \ \ |+10 \\ 2x=2 \ \ \ |\div 2 \\ x=1 \\ \\ \boxed{(x,y)=(1,5)}[/tex]
Thanks for stopping by. We strive to provide the best answers for all your questions. See you again soon. Thank you for visiting. Our goal is to provide the most accurate answers for all your informational needs. Come back soon. Get the answers you need at Westonci.ca. Stay informed by returning for our latest expert advice.