In: Advanced Math
Address the situation as a system of two equations in two
variables. Be sure to state clearly the meaning of your x-
and y-variables. Solve the system by row-reducing the
corresponding augmented matrix. State your final answer in terms of
the original question.
A corn and soybean commodities speculator invested $27,000
yesterday with twice as much in soybean futures as in corn futures.
How much did she invest in each?
x=________ invested in corn futures
y=________ invested in soybean futures