Question

Graph the following function, provide domian and range in SET NOTATION. I REALLY need help with the set notation part. I have completed graphing it by assigning x = 2 and x = -2 and x = 4 and x = 5 to plot some points. But I am struggling with the set notation. y=[1/2x]+1

Answer 1

Given:

`y=(1)/(2)x+1`

For the graph, find the x and y-intercept.

y-intercept:

y = 1/2(0) + 1

y = 1

(0, 1)

x-intercept:

0 = 1/2 (x) + 1

-1 = 1/2 x

x = -2

(-2, 0)

Below is the graph;