Atennis player asks the referee a question the sound of the players voice only travels 30ft can the referee hear the question

Just to let you know i did not write this someone else on did

if the variables cancel out leaving u with an untrue statement, like 0 = 4 or 2 = 6, then u will have no solutions

if the variables cancel out leaving u with a true statement, like 2 = 2 or 4 = 4, then u will have infinite solutions

if u end up with a variable equaling a number, then u have 1 solution

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