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Mathematics 15 Online
korryn18:

What is the solution to the system of equations that contains –3x + y = 3 and 2x – y = –1? A. no solution B. (–1, 3) C. infinite number of solutions D. (–2, –3)

pooja195:

Hi welcome to questioncove! Any ideas where to start?

pooja195:

Hint: You can use the substitution method here

jhonyy9:

-3x +y = 3 2x -y = -1


using the elimination method what you get assuming the same terms ? hope helped to start it

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