Math, asked by hitvardhansonawane, 5 months ago

8
IF (1, -2) is a solution of the equation 2x - y =p, then value of p is:
(a) 0
(b) 4
(c)-4
(d) 3​

Answers

Answered by phoolkuar1259
1

Answer:

let x=1 and y=-2

A.T.Q.:-

2x-y=p

2(1)-(-2)=p

2+2=p

p=4

thanks you

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