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marissa [1.9K]
2 years ago
7

PLEASE ANSWER FOR 30 POINTS

Mathematics
1 answer:
Alik [6]2 years ago
6 0

Answer:

One Solution

Step-by-step explanation:

x + 3y = 3      

x - y = -3        

4y = 6           Subtract to solve by elimination.

y = \frac{3}{2}              Divide by 4.

x - \frac{3}{2}  = -3      Substitute \frac{3}{2} for y in the original equation.

x = -\frac{3}{2}            Add \frac{3}{2}.

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