Question

solve the following linear equation by graphical method 7 x minus 2 Y - 11 is equal to zero and 6 X +y minus4 is equal to zero​

Answer 1

Step-by-step explanation:

7x-2y=11 ---(1)

6x+y = 4 ----(2)

equation first multiply by 2 and add it from 2 equation

then we get :

20x = 15

x = 3/4

putting the value of x in equation 2 ,then we get

y =-8

Answer 2

Answer:

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Step-by-step explanation:

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