Answer:
8
Explanation:
To evaluate the expression for j = -2, we simply substitute -2 for j and simplify:
10l(-2)l - 12 = 10 * |-2| - 12 (Note that the absolute value of -2 is 2)
= 10 * 2 - 12
= 20 - 12
= 8
Therefore, the value of the expression 10lj| − 12 when j = -2 is 8.