Author Topic: Point of intersection between a point and a curve  (Read 1106 times)

Offline ahmed_eg

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Point of intersection between a point and a curve
« on: February 25, 2011, 01:30:58 pm »
line is            y+2x=11
curve is         xy=12

elemis

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Re: Point of intersection between a point and a curve
« Reply #1 on: February 25, 2011, 05:18:44 pm »
Rearrange one of the equations to state x in terms of y or vice versa.

Then substitute into the other equation.

Solve.