Answer: use a slope calculator
-1/6
Step-by-step explanation:
-18
1) Distribute the -6 to the parentheses
-4 - (6*7) - (-6*3)
2) Simplify
-4 - 42 + 18
-18
Step-by-step explanation:
I am sorry but please give detailed question
The formula is a permutation in which n represents the sample points in the set, while r represents the number of sample points in each permutation.
