Answer:
Well i don't have a notebook but i can tell you how to graph it
Explanation:
First of all its dotted lines since ther arent less than/greater than or equal to
then the first equation is shaded down with a y intercept of -1 and a slop of 1
the second equation opens up has a slope of -1 and a y intercept of 2
To answer your question no it's not.