Answered

Westonci.ca makes finding answers easy, with a community of experts ready to provide you with the information you seek. Get quick and reliable solutions to your questions from knowledgeable professionals on our comprehensive Q&A platform. Join our Q&A platform to connect with experts dedicated to providing accurate answers to your questions in various fields.

Choose the possible number of solutions for these equations.

2x = 2y + 2
2y = 2x - 2



Sagot :

luana
[tex] \left \{ {{2x=2y+2\ \ \ \ \ \ \ \ \ \ \ \ \ } \atop {2y=2x-2\ \ \ |subtract\ 2x}} \right.\\\\ \left \{ {{2x=2y+2\ \ \ \ \ \ \ \ \ \ \ \ \ \ } \atop {0=2x-2y-2\ \ \ |subtract\ 2x}} \right.\\\\ \left \{ {{2x=2y+2} \atop {-2x=-2y-2}}\\ \right.\\+-------Addition\ method\\\\ 0=0\\\\ There\ are\ infinitely\ many\ solutions\\ This\ is\ identity. [/tex]