Question

(2,-1) is a solution of
3x+2y=k.Find K​

Answer 1

Step-by-step explanation:

Hey Mate, Here is your answer =

So,

x = 2

y = -1

As, It provides as in a graph in Cartesian Plane

Thus, Value of K =

(3×2) + (2×-1) = K

K = 6-2

Therefore, K = 4