Answer:

Step-by-step explanation:
Slope formula:

where (x₁, y₁) is the first coordinate and (x₂, y₂) is the second coordinate
Slope



Answer: B
Step-by-step explanation:
After adding the new data set to the median, we re-arrange in ascending order
23, 26, 26, 29, 30, 33, 40
Median is the midpoint value in the data set, therefore, median is still 29.
I hope this helps.
Step-by-step explanation:
1 x 12 = 12
2 x 6 = 12
3 x 4 = 12
1, 2, 3, 4, 6, 12
The answer is A because -3 + -5 = -8 + POSITIVE 2/3 is -7 1/3