Question

If (2,-2) is a root of 5x-2y=k then k=. ?

Answer 1

Answer:

The answer is 14.

Step-by-step explanation:

(2,-2)

5x-2y=k

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

So, 5(2) - 2(-2) = k

10 - (-4) = k

10 + 4 = k

k = 4

I hope this will helps you.

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