How do you solve and write the following in interval notation: #3x+4≥5x-8#?
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
You may add or subtract on both sides of the inequality.
Note: you may be used to a different notation, but I think the above is clear enough to translate.