Question

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

Answer 1

Answer:

Here is the answer =>

Step-by-step explanation:

If (1,-2) is the solution of 2x-y=p.

Then x=1 and y=-2.

So 2x-y=p.

2(1)-(-2)=p.

2-(-2)=p

2+2=p

p=4.

So p=4 which is the required answer.

HOPE IT HELPS.

Answer 2

Click on th above solution

Here is your Answer.

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