+0  
 
+1
49
3
avatar+300 

Thanks so much for your help guys!

Julius  Nov 1, 2017
edited by Julius  Nov 1, 2017
Sort: 

3+0 Answers

 #1
avatar+418 
+3

interval notation: (2.5, infinity)

inequality notation: x>2.5

ZZZZZZ  Nov 1, 2017
 #2
avatar+78643 
+3

x^2 -5x - 6

 

This parabola turns upward

 

The x coordinate of the vertex is     5/2  = 2.5

 

The function increases after this....so.....

 

x  >  2.5

 

 

cool cool cool

CPhill  Nov 1, 2017
 #3
avatar+488 
0

You Are Very Welcome! angel

ProMagma  Nov 1, 2017

11 Online Users

avatar
We use cookies to personalise content and ads, to provide social media features and to analyse our traffic. We also share information about your use of our site with our social media, advertising and analytics partners.  See details