These equations appear to represent the absolute values of variables a, b, and c.
So we have |a| = 8, |-b| = 9, and |-c| = 3.
This means that a could be either 8 or -8, b could be -9, and c could be -3.
These equations appear to represent the absolute values of variables a, b, and c.
So we have |a| = 8, |-b| = 9, and |-c| = 3.
This means that a could be either 8 or -8, b could be -9, and c could be -3.