Respuesta :

So, this is how we do it O w Ox = −1;y = 3x+1Step: Solve x = −1 for x:Step: Substitute −1 for x in y = 3x+1:y = 3x+1y = (3)(−1)+1y = −2(Simplify both sides of the equation)Answer:x=−1 and y=−2
Hope I helped! :3
JonHenderson55
The answer is:  [B]:  (-1, -2) .
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