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Lana71 [14]
3 years ago
15

What is the solution to this set of equations?

Mathematics
1 answer:
Vesnalui [34]3 years ago
4 0

Answer:

(3,0)

Step-by-step explanation:

2x + 2y = 6  divide thru by 2 and you get  x + y = 3  

Name   x + y = 3  equation (1) and  x - y = 3 equation (2)

Add equations (1) and (2)  

 (1)   x+ y = 3

 (2) <u> x - y = 3   </u>  

        2x = 6

          x = 3  

Substitute x = 3 into equation (1).  So, 3 + y = 3

                                                                    y = 0

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