Question

Tell whether X and Y show direct variation inverse variation or neither

Answer 1

Step 1:

write the equation

4x = y

Step 2:

`\begin{gathered} \text{From the equation } \\ y\text{ }\propto\text{ x} \\ \text{The constant is 4} \\ in\text{crease in y bring about increase in x} \end{gathered}`

Final answer

x and y is direct variation.