Question

Multiply the input by 3/4 ,then add 2

Answer 1

`y=(3)/(4)x+2`

Explanation:

Let

x-------> the input (independent variable)

y------> the output (dependent variable)

we know that

`y=(3)/(4)x+2`

This is a linear equation-------> equation of a line

To graph the line

Find the intercepts

The y-intercept is the point
`(0,2)` ---> value of y when the value of x is equal to zero

The x-intercept is the point
`(-2.667,0)` ---> value of x when the value of y is equal to zero

Plot the points

The graph in the attached figure