Question

Which of the following describes how these two inequalities will look when graphed together?

2y - 9 ≥ 4x and 4 < x + y



A.both boundary lines will be dotted


B.one boundary line will be solid and one will be dotted


c.both boundary lines will be solid


d.they won't be any boundary lines

Answer 1

The boundary line is dotted when we have > or < inequality symbols and solid line when ≥ or ≤ symbol is used.
What do you think about the answer choices?