At Westonci.ca, we connect you with the answers you need, thanks to our active and informed community. Ask your questions and receive precise answers from experienced professionals across different disciplines. Connect with a community of professionals ready to provide precise solutions to your questions quickly and accurately.

The sum of two numbers is 34. Their difference is 18. What are the two numbers?

Sagot :

luana
[tex] \left \{ {{x+y=34} \atop {x-y=18}} \right. \\+----\\\\2x=52\ \ \ \ \ |:2\\x=26\\\\26+y=34\\y=34-26\\y=8\\\\ \left \{ {{y=8} \atop {x=26}} \right. [/tex]