Ti 83 Calculator usage question

[pillar]

How do you input x=9 on the Ti 83 graph?

 

[rbzima]

Any reason why you want to use it? Are you attempting to vizualize a vertical line test.

Just go to 2nd, draw, vertical... It should show up on the home screen, then just input x=9. Hope that helps.

 

[pillar]

Any reason why you want to use it? Are you attempting to vizualize a vertical line test.

Just go to 2nd, draw, vertical... It should show up on the home screen, then just input x=9. Hope that helps.

I'm trying to graph functions to find the integral bounds and the area between curves. Now I see how you input it, ok thanks for the help.