Math, asked by afzalfaraz1720, 1 year ago

Solving for X and Y :3x-y=27;3x+y=243

Answers

Answered by Anonymous

1

Answer:

3x-y=27

3x+y=243

6x=270

x=270/6

x=45

3x-y=27

135-y=27

-y=-108

y=108

Step-by-step explanation:

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