Answer:
The coordinates of B are ( 6,-3)
Step-by-step explanation:
A ( 8,3) B( x,y) M = (7,0)
To find the x coordinate of the midpoint add the two x coordinates of the endpoint and divide by 2
(8+x)/2 = 7
Multiply each side by 2
(8+x) = 14
Subtract 8 from each side
8+x-8 = 14-8
x = 6
To find the y coordinate of the midpoint add the two y coordinates of the endpoint and divide by 2
(3+y)/2 = 0
Multiply each side by 2
(3+y) = 0
Subtract 3 from each side
3+y-3=0-3
y = -3
The coordinates of B are ( 6,-3)
Answer:
here are the graphs i drew
Step-by-step explanation:
hope this helps!! :)
median = $28
the median is the middle value of the data arranged in ascending order
rearrange the data in ascending order
13 26 28 31 34
the middle entry is 28
hence median = $28