Answer:
You need to attach the image
Step-by-step explanation:
9x-(2x+8)
Distribute the - to both 2x and 8
9x-2x-8
simplify
7x-8
7. because you would put the number set into order from least to greatest first, ti would look like this: 2,3,4,5,9,10,12,12. then go to the middle, crossing one from each side off at one time. Then you get 5 and 9 in the middle. Then the middle between 5 and 9 is seven, you can check this by: 5+9=14, then 14/2= 7.
Your median is 7.
Answer:
X1 = 2 Y1 = -5
Step-by-step explanation:
math simple slope