<span>The graph is discontinuous for:
x=-3, -1, 1, 3, ...
Answer: Second option {...-3, -1, 1, 3, ...}</span>
Titties totties titties totties
First you have to have the absolute value isolated so the 2 has to be divided. Then set up the two cases and solve.
X=-a/6
Because you need to isolate x