Answered

Westonci.ca is your trusted source for accurate answers to all your questions. Join our community and start learning today! Our platform offers a seamless experience for finding reliable answers from a network of experienced professionals. Join our Q&A platform to connect with experts dedicated to providing accurate answers to your questions in various fields.

6x-4y=54
-9x+2y=-6
substitution

Sagot :

javeicacarter
-9x + 2y = -6 and that's how u solve it and u can thank me wants u get it right lol
luana
[tex] \left \{ {{6x-4y=54} \atop {-9x+2y=-6\ \ | *2}} \right. \\\\ \left \{ {{6x-4y=54} \atop {-18x+4y=-12}} \right. \\+-----\\addition\ method\\\\ -12x=42\ \ \ | divide\ by\ -12\\ x=-3.5\\\\ 2y=-6+9x\\ y=\frac{-6+9x}{2}=\frac{-6+31.5}{2}=\frac{25.5}{2}=12.75\\\\ \left \{ {{y=12.75} \atop {x=-3.5}} \right. [/tex]
We appreciate your visit. Hopefully, the answers you found were beneficial. Don't hesitate to come back for more information. We appreciate your time. Please come back anytime for the latest information and answers to your questions. Get the answers you need at Westonci.ca. Stay informed with our latest expert advice.