Math, asked by anujsing121212, 9 months ago

8x - Зу = 1, 34х – Зу = 14

substitution method ​

Answers

Answered by adithnambiar27
2

Answer:

8x-3y=1 ------->eq.1

34x-3y= 14 ------> eq.2

multiplying first equation with -1

-8x+3y= -1

34x-3y= 14

----------------

26x= 13

x= 1/2

substituting value of x in eq.1

=>8*(1/2)-3y =1

=>4-3y= 1

=>-3y= 1-4=-3

=> -3y = -3 ('-' & '-' cancel) bringing both same side

=> y=1 and x= 1/2

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