Question 1063325
j, price for Jelly Beans
m, price for Trail MIX


The description gives this system of equations.
{{{system(5j+3m=23,2j+12m=47)}}}


You can begin with Elimination Method.  Multiply the first equation by 4.


{{{system(20j+12m=92,2j+12m=47)}}}


{{{(20j+12m)-(2j+12m)=92-47}}}

{{{18j=45}}}

{{{j=45/18=15/6=5/2=2.50}}}----------Jelly beans, $2.50 per pound.


You can find price per pound for the trail mix.