Chapter 12.3, Problem 41E

To determine

To state:whether the equation $y=3x+2$ is a function or not and graph the equation.

Answer to Problem 41E

the equation $y=3x+2$ is a function.

Explanation of Solution

Given : the equationis $y=3x+2$ .

A function is an equation that has only one answer for y for every x,

So it is shown in the graph that for every x there is only one y.

So this equation is a function.

Hence,the equation $y=3x+2$ is a function.