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July 25, 2014

July 25, 2014

Posted by **Shaila** on Saturday, August 28, 2010 at 4:34am.

- Math - interection of two lines -
**Anonymous**, Saturday, August 28, 2010 at 8:24amby setting the x's, the y's and the z's equal, you obtain 3 different equations in 2 unknowns.

Use the first two to find the value of s and t.

Then check if those values satisfy the third equation.

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