Question

If x and y vary directly and x1 = 4, yı = 10, x2 = 2, then the value of y2 is
(a) 20
(b) 25
(e) 10
(d) 5​

Answer 1

Answer:

option 5 is the correct answer

plz put me as brilliant bro plz.......

Answer 2

Answer:

X1/X2 = 4/2. = 2

y1/y2 = 10/y2 = 2

10/2. = 5

y2 = 5

option d) 5