Question

विलोपन विधि से हल करो
x+y=14
x-y=4
​

Answer 1

Answer:

can you tell me this in English the word vilopan vidhi

Answer 2

Answer:

x=9,y=5

Step-by-step explanation:

Given

x+y=14........(1)

x-3y=4.......(2)

equation(1)-(2)

x+y=14

x-y=4

(-)(+)=(-)

..............

2y=10,

y=10/2

y=5...........(3)

subtuting y value in eq...(1)

x+y=14

x+5=14

x=14-5

x=9