<PRE><B>Question 808363</B>
A = 35564.25
B = 49172.50
21k + 33m = A ... eqn 1
41k + 36m = B ... eqn 2
k = (B - 36m)/41
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21( (B - 36m)/41 ) + 33m = A ... eqn 3
Answer:
you solve equation 3 for m then plug m into equation 1 and solve for k
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