Question 918596
4b + 3m = 20
<u>-3/2(6b + 2m = 25)</u>
-5b = -75/2 + 20
-5b = -35/2
b = $3.50, cost of a loaf of bread
m = {{{(20 - 4*3.50)/3}}} = 6/3 = $2.00, cost of a gallon of milk
and...checking
{{{6*3.50 + 2*2.00 = 25}}}