In solving a system of dependent equations in three variables, one student simply said that there are
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In solving a system of dependent equations in three variables, one student simply said that there are infinitely many solutions. A second student expressed the solution set as {(4z + 3, 5z - 1, z)}. Which is the better form of expressing the solution set and why?
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The second students expression of the solution set 4z 3 5z 1 z is the better form of expressing the ...View the full answer
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