Question

The value of P if x=-1,y=2 is a solution of the equation 2x+y=p

1) 1
2) 0
3) 2

step by step explaination
i will mark u brainliest​

Answer 1

Answer:

2x+y=p

x=1,y=2

so,

(2×1)+2=p

2+2=p

4=p

p=4