Question

x = 3 and y = -2 is a solution of the equation 4px – 3y = 12, then the value of p is
(a) 0
(b) 1/2
(c) 2
(d) 3

Answer 1

Answer:

p=1/2

Step-by-step explanation:

4px-3y=12

when x=3 and y= -2

4p(3)-3(-2)=12

12p+6=12

12p=12-6

12p=6

p=6/12

p=1/2

Answer 2

. x = 3 and y = 4 is a solution of the equation 4px – 3y = 12, then the value of p is