Question

If x = - 1 and y = 4 is a solution of the equation px - y + 6 = 0 , then find the value of p. ​

Answer 1

Answer:

-2

Step-by-step explanation:

px - y + 6 = 0

p × ( -1 ) - ( 4 ) + 6 = 0

- p - 4 + 6 = 0

- p - 2 = 0

- p = 2

p = - 2

Answer 2

Answer:

your answer is 2

Step-by-step explanation:

Substitute x and y on the solution

so,

    = p(-1) - 4 + 6 = 0

    = -p  + 2

    = -p = -2

    = p = 2

value of p is 2

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