You can put this solution on YOUR website! you are given an inequality that is solved just as equality, only difference is a number of solutions, equality will have only one solution because we have first degree function, and inequality many solutions
if you solve it as an equality, you will have
...=>...=>......one solution (it's vertical line)
if you solve it as an inequality, you will have
....=>...=>.......solutions: all greater than
You can put this solution on YOUR website! Well here is the way i would solve it
2x > -5
divide by 2 on both sides and you are left with x>-2.5
and you could graph that to get a vertical line on (-2.5,0)