Answer:
4 (-1-11) + 2 (17)
Answer 2 is -14
Step-by-step explanation:
The product mass function is calculated taking different values of x=1,2,3,4.....
You should try to add 4 and place the 2 in the 3 digit slot
B
These lines dont cross CD and are not parrellel which is what skew lines are.
