I believe it's A. Hope it helps :)
Answer:
6/7
Step-by-step explanation:
because it not that kid
Your question answers itself. You solve by graphing.
I like to subtract one side of the equation from the other, so the solutions are where the graph crosses the x-axis (the resulting function value is zero).
It can be useful to find the "turning point" of each absolute value expression (where its value is zero) and graph that and some points on either side.
The square root of 72 is rational because the answer can be a real number.
