Question

if (3,-2) is a solution of the linear equation 3x+2y=k then the value of k is?​

Answer 1

Step-by-step explanation:

(x,y) = (3,-2)

x=3 ; y= -2

Now ,

:- 3x + 2y = k

:- 3(3) + 2(-2) = k

:- 9 - 4 = k

:- k = 5

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