Question 1124617: How to determine whether (3,9),(3,0), and (6,6) are solutions to x-3=0
Answer by ikleyn(52787)   (Show Source):
You can put this solution on YOUR website! .
You need to substitute x and y into the equation and check if the value of the left side is the same as in the right side.
There is nothing easier than that.
In your case you need substitute x-value only, since "y" is absent in the equation.
Good luck !
And happy learning ! !
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