If an input of
is put into each of the machines at right, what is each output?
for in each of the equations in both the machines, then solve the equations for .
Eric wants to get an output of
. Can he do this with each machine? If so, how? If not, why not?
What numbers could Eric substitute in the equations to get
? Is it possible to get this answer from both machines?
Function A: No solution. Do you know why?