Answer:
k =-2
Step-by-step explanation:
Using the slope formula
( y2-y1)/(x2-x1) = m
( k- -1)/( -10 - -8) = 1/2
( k+1)/ ( -10+8) = 1/2
( k+1) /-2 = 1/2
Multiply each side by -2
( k+1) /-2 * -2 = 1/2 * -2
k+1 = -1
Subtract 1 from each side
k+1-1 = -1-1
k = -2
Answer:
16
Step-by-step explanation:
18+6=24
24-7=16
Answer:
Mean: 29.6
MAD: 10
Step-by-step explanation:
The answer is 12.5 if you are using the answer in decimal form
