SOLUTION: Find the true conjecture for the following table. under x is 0,1,2,3 under y is -1,1,3,5 how do i find the pattern

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Question 498906: Find the true conjecture for the following table.
under x is 0,1,2,3
under y is -1,1,3,5
how do i find the pattern
Answer by chessace(471) About Me  (Show Source):
You can put this solution on YOUR website!
By taking differences.
All the Y diffs are 2.
y = 2*x -1