Math, asked by apalan401, 1 year ago



② Draw the following pair of linear
equation in two variableand solve
them
ci 2x+ 3y +4=0
(b) 9x - 3y +5=0.​

Answers

Answered by Qubze88
1

Answer:

2x + 3y +4 =0.........(1)

9x - 3y +5 =0..........(2)

Subtract Eq1 - Eq2

-7x= 1

x=1+7

x= 8

substitute value of x in eq 2

9x-3y+5=0

9(8)-3y+5=0

72-3y+5=0

78=3y

y= 78/3

y=26

y=26 and x= 8

hope it would help

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