SOLUTION: {{{2x^2+5x-12<0}}} I need to write it in set builder notation and in interval notation. And i also need to plot it on a number line. It looks like: ___|___|___|___|___|__

Algebra ->  Inequalities -> SOLUTION: {{{2x^2+5x-12<0}}} I need to write it in set builder notation and in interval notation. And i also need to plot it on a number line. It looks like: ___|___|___|___|___|__      Log On


   



Question 621704: 2x%5E2%2B5x-12%3C0
I need to write it in set builder notation and in interval notation. And i also need to plot it on a number line.
It looks like:
___|___|___|___|___|___|___|___|___|___|___|
-5 -4 -3 -2 -1 0 1 2 3 4 5

Answer by lynnlo(4176) About Me  (Show Source):
You can put this solution on YOUR website!
(-4,3/2)
-4 number line from -4---------------------------1,on the opposite side