Here's the question you clicked on:
Connie1
When solving systems of equations, how do you determine what method to use? Please explain in a short response and clearly.
Can you give an example?
if you graph it, you need a graph paper. people don't use it.. but linear equations, you can use it for anything. Just use linear, you will find simple and easier step to do with it as you practice it.
The methods are normally determined by what the question or problem requires you to return. Perform all simple operations first and follow by formatting into formats that fit the ones required to answer correctly.