Given
If the value of “y” varies directly with “x” and y = 6 when x = -2.
To find “y” when x = 8.
Explanation:
It is given that,
If the value of “y” varies directly with “x” and y = 6 when x = -2.
That implies,
[tex]\begin{gathered} y=kx \\ 6=k(-2) \\ k=\frac{6}{-2} \\ k=-3 \end{gathered}[/tex]
When
