Question

Which function rule is represented by the tablex 0 1 2 3 y 3 5 7 9a y=x+3b y=x+6c y=2x+3d y=4x+1

Answer 1

Taking any two coordinate from the table (0,3) and (1,5) and using two point form,

`\begin{gathered} (y-3)/(x-0)=(5-3)/(1-0) \\ y-3=2x \\ y=2x+3 \end{gathered}`

Thus, option (c) is the correct solution.