Math, asked by shalushaluispuniyani, 10 months ago

please answer the question with solution

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Answered by Sike15

1

Answer:

x =1 , y = -2

Step-by-step explanation:

3x + y = 1

2x - 3y -8 =0

3x + y - 1 = 0

2x - 3y -8 = 0

MULTIPLYING THE FIRST EQUATION BY 3

9x + 3y - 3 = 0

2x - 3y - 8 = 0

ON ADDING THE TWO EQUATIONS, WE GET:

11x - 11 = 0

11x = 11

x = 1

3(1) + y = 1

3 + y = 1

y = -2

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