Question 187252
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A number:  <i>x</i>


Five times a number: 5<i>x</i>


Four less than five times a number: 5<i>x</i> - 4


Is: "="


Another number: <i>y</i>


Twelve more than another number:  <i>y</i> + 12


So:


*[tex \LARGE \ \ \ \ \ \ \ \ \ \ 5x - 4 = y + 12]


The first number: <i>x</i>


Three times the first number:  3<i>x</i>


The second number: <i>y</i>


Twice the second number:  2<i>y</i>


Three times the first number <i><b>less</b></i> the second number: 3<i>x</i> - 2<i>y</i>


Is eight:  = 8


So:


*[tex \LARGE \ \ \ \ \ \ \ \ \ \ 3x - 2y = 8]


Solve the two-variable, two-equation linear system:


*[tex \LARGE \ \ \ \ \ \ \ \ \ \ 5x - 4 = y + 12]
*[tex \LARGE \ \ \ \ \ \ \ \ \ \ 3x - 2y = 8]



John
*[tex \LARGE e^{i\pi} + 1 = 0]
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