Question

4. If (3, p) is a solution of the equation 2x + y - 4 = 0 , then find "p" .​

Answer 1

Answer:

p=-2

Step-by-step explanation:

let x=3 and y=p

then, 2*3+p-4=0

6+p=4

p=4-6

therefore,p=-2

Answer 2

Answer:

the value of X=3

putting value in eqn

2(3)+y-4=0

=>6+y-4=0

=>y=-2

P= -2