Question 1175725
<font face="Times New Roman" size="+2">


*[tex \LARGE \ \ \ \ \ \ \ \ \ \  2x\ +\ 3y\ =\ 87]


*[tex \LARGE \ \ \ \ \ \ \ \ \ \  3x\ -\ 2y\ =\ -6]


Solve the 2X2 System for *[tex \Large x] and *[tex \Large y] by any convenient means (Substitution, Elimination, Cramer's Rule, etc.).  I would recommend Cramer's Rule as it works out quite tidily (no really ugly arithmetic)

																
John
*[tex \LARGE e^{i\pi}\ +\ 1\ =\ 0]
My calculator said it, I believe it, that settles it
*[illustration darwinfish.jpg]

From <https://www.algebra.com/cgi-bin/upload-illustration.mpl> 
I > Ø
*[tex \Large \ \
*[tex \LARGE \ \ \ \ \ \ \ \ \ \  
								
{{n}\choose{r}}
</font>