Question

medal
If x varies directly with y and x = 3.5 when y = 14, find x when y = 18.



5

4

5.5

4.5

Answer 1

can anyone help please so need this

Answer 2

it's a ratio problem apply rule of three
3.5/x=14/18
=>x=(3.5*18)/14

Answer 3

x is 4.5

Answer 4

thank you thank you