For function r(x) = 2, we'll draw a horizontal line at the y-coordinate 2.
For function q(x) = -3, we'll draw a horizontal line at the y-coordinate -3.
For function g(x) = (2/5)x - 3, we'll plot multiple points and connect them to form a line.
I hope this clears things up! Let me know if you have any more questions or if there's anything else I can help with.
