Find a direct relationship between y and x. x = t+1 y = t^2 - 2t

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14 votes

Find a direct relationship between y and x.

x = t+1
y = t^2 - 2t

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12 votes

Equating x = y
I got a quadratic so : t = 3.3
and therefore x = 4.3
y= 4.29

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