Question

elimination method for solving systems of linear equati...
cristine-jean caulian
multiple-choice question
how many solutions did this system have?
no solutions
infinitely many solutions
exactly one answer.

Explanation:

The system of linear equations is solved using elimination, resulting in a single unique ordered pair $(2,1)$ that satisfies both equations. This means the two lines intersect at exactly one point, so there is one unique solution.

Answer:

Exactly one answer.