Otoño

This page lists questions and answers that were posted by visitors named Otoño.

Questions

The following questions were asked by visitors named Otoño.

I was just wondering if anybody could explain to me the steps in 'solving systems in substitution' and 'solving systems in substitution with a variable'. I'm majorly confuzled!!!! It might help to post a specific problem so someone can show you the steps.
18 years ago

Answers

The following answers were posted by visitors named Otoño.