Question

How do you graph `y>=1`?

Answer 1

See a solution process below:

Explanation:

We can draw a horizontal line at `1` on the vertical axis.

The line will be a solid line because the inequality operator has a "or equal to" clause therefore the line is part of the solution set.

We will shade above the line because the inequality operator has a "greater than" clause:

graph{y>=1}