Question

if (1,2)is the solution of the equation 2x-y =p then find the value of p​

Answer 1

Answer:

0

Step-by-step explanation:

2(1)-2=0..........

Answer 2

Answer:

The value of p is 0.

Step-by-step explanation:

(1,2) is solution for the equation 2x+y=p.

Here x=1and y=2.

Then 2(1)-2=p

2-2=0.

So the value of p = 0.

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