Because my mind is gone blank!....

If x = 1 how do I find what y equals?

I can't find it anywhere in my book!

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- Mar 10th 2008, 12:55 PMragdollSimple Coordinate geometry...
Because my mind is gone blank!....

If x = 1 how do I find what y equals?

I can't find it anywhere in my book! - Mar 10th 2008, 01:05 PMwingless
I assume that we are talking about 2 dimensional Cartesian plane with x and y axes.

Now get a paper, draw the axes. And start plotting every point that has $\displaystyle x=1$. What does it look like? - Mar 10th 2008, 01:19 PMragdoll
Thank you so much! I think I get it now!