In set builder notation, how do you write the solutions of the inequality? -2x-x>-1
well, I guess you could write
{xεR | -2x-x > -1}
but I first have to wonder why you have "-2x-x"
sure looks like a typo
{xεR | -2x-x > -1}
but I first have to wonder why you have "-2x-x"
sure looks like a typo