# Math Help - Inequalities with geometry

1. ## Inequalities with geometry

Write an equality for the possible values of x.

...help please... I don't know where to start, and they hardly give me any info. Which theorems do I need to find the inequality? And how do you find the inequality?

2. Originally Posted by Melancholy
Write an equality for the possible values of x.

...help please... I don't know where to start, and they hardly give me any info. Which theorems do I need to find the inequality? And how do you find the inequality?
you mean an inequality, right?

how about 0 < x < 7

why is that?

3. Originally Posted by Jhevon
you mean an inequality, right?

how about 0 < x < 7

why is that?
Yes, I meant inequality... silly me. It makes sense the inequality you stated since the vertex with 7 as it's opposite side has a "plus 1", whereas the vertex with y[degree symbol] is only y.

So, naturally, the side with the bigger angle opposite itself must be bigger.

How about finding the inequality for this here lovely?

4. Originally Posted by Melancholy
Yes, I meant inequality... silly me. It makes sense the inequality you stated since the vertex with 7 as it's opposite side has a "plus 1", whereas the vertex with y[degree symbol] is only y.

So, naturally, the side with the bigger angle opposite itself must be bigger.

How about finding the inequality for this here lovely?