How do you solve and write the following in interval notation: 3x+4≥5x-8?
2 Answers
Jun 22, 2016
Explanation:
Remember you can add/subtract the same amount and multiply/divide by any amount greater than zero to both sides of an inequality without invalidating the inequality.
or (reversing so
Jun 22, 2016
You may add or subtract on both sides of the inequality.
Explanation:
Add
Subtract
Divide by
Note: you may be used to a different notation, but I think the above is clear enough to translate.