Thank you for the opportunity to help you with your question!

Before proving if a statement is true, its beneficial to ask yourself " What if the statement was not true?" . Then examine the result. This premise is known as proof by contradiction

Steps

Make the assumption that the opposite of what you are trying to prove is true

Then see what conclusion can e drawn from the assumptions

Contradict the a piece of the given information by drawing false conclusions

The assumption is false since it will lead to a false conclusion

if the opposite assumption is false then you will know what you are trying to prove is true

Please let me know if you need any clarification. I'm always happy to answer your questions.