Question

find avalu of p for which x=_2 y=_1 is a solution of the linear equation5x+2py=2p​

Answer 1

given that x=-2 and y=-1 so substituting we get

5(-2) + 2p(-1) = 2p

-10 -2p = 2p

-10 = 4p

p= -10/4

Answer 2

may be question is incorrect