Question

How do you graph the line `y = -2`?

Answer 1

See explanation

Explanation:

Make an x and y chart (T chart)

Since y will always equal -2, no matter what value you put in for x, the y is always going to be -2.

So, first plot (0,-2)

Then, you can plot any point you'd like, as long as the y value is -2. The line should turn out to be a straight horizontal line that crosses the y axis at -2