Question

•is this function linear? •what’s the pattern in the table•what would be a equation that represents the function

Answer 1

Given data:

The given table.

The given function can be express as,

`\begin{gathered} y-0=(2-0)/(1-0)(x-0) \\ y=2x \end{gathered}`

As the equation of the above function is in the form of y=2x, it is linear function because for single value of x we got single value of y.

Thus, the function can be express as y=2x form which is linear function.