Math, asked by mueedawais1234, 7 months ago

if x=-1 and y=5 is the solution of simultaneous equations
px+5y=q
qx+7y=p
find the value of p and q

Answers

Answered by raghvendrakate123456
3

Answer:

hi...........

1) P(-1)+5(5)=q

=-p+25=q. eq 1

2) q(-1)+7(5)=p

=-q+35=p

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