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Mathematics, 18.12.2019 03:31 smokeoutkitten

Astudent is solving a system of equations by substitution and comes up with the solution 3=3. assuming that he solved the problem correctly, which of the following can be said about this system of equations?

a) the system has exactly 1 solution.
b) the system has exactly 2 solutions.
c) the system has infinitely many solutions.
d) the system has no solution.

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