Math, asked by manojkkr2010, 7 months ago

11x + 2y = 76
7y - 6x = -1

Answers

Answered by anjanasedhu
0

this is the answer for the question

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Answered by niki2004
4

Step-by-step explanation:

7y=-1+6x

y=-1+6x/7

Now putting y in eq.1

11x+2(1+6x/7)=76

11x+(2+12x/7)=76

77x+2+12x/7=76

89x=74*7

x=518/89

x=5.82

putting value of x

y=-1+6*5.82/7

y=4.84

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