<PRE><B>Question 1172989</B>
&lt;br&gt;
You can solve using...
elimination (very tedious)
Gauss-Jordan (tedious, and prone to simple arithmetic errors)
Cramer&#39;s rule (straightforward, but with complicated arithmetic)
graphing calculator, or any other tool that solves systems of equations (by far the easiest)&lt;br&gt;
But you don&#39;t learn anything by having us do the work for you.&lt;br&gt;
If you have a specific question about a particular method for solving the system of equations, re-post, asking that specific question.&lt;br&gt;
But if you&#39;re just wanting us to do your work for you, then don&#39;t bother to re-post; the tutors here are only interested in helping YOU learn how to do the work.&lt;br&gt;

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