Answer:
Detailed step wise solution is given below:
Answer:
-3
Step-by-step explanation:
-3k / ( k-2) + 6 / ( k-2)
since the denominators are the same we can add the numerators
(-3k+6) / ( k-2)
Factor out -3
-3 ( k-2)/ ( k-2)
Cancel like terms
-3
Answer:
The second one decreasing on the interval (-infinity, 0) where it becomes constant
Mode (most occurring) - 4
mean (average) - 8
median (middle number from least to greatest) - 4