Evaluate the Expression $\text { Let } x = 9 , y = 8 \text {. Evaluate } | 6 x - 7 y | \text {. }$

Evaluate the expression.
- $\text { Let } x = 9 , y = 8 \text {. Evaluate } | 6 x - 7 y | \text {. }$

A) 110
B) -2
C) 2
D) -110