Respuesta :

This problem is about direct variations. We can solve it usig "the rule of three".

We know that y=1.44 when x=1.8, this is a given ratio which will multiply x=6.3

[tex]6.3\cdot\frac{1.44}{1.8}=\frac{6.3\cdot1.44}{1.8}=\frac{9.072}{1.8}=5.04[/tex]

Therefore, when x=6.3, y=5.04.

Otras preguntas

Q&A Education