Answer:
Step-by-step explanation:
Consider the coordinates of B(x,y).
as M is midpoint of AB so,
2a = (x+a)/2
4a = x + a
x = 4a - a
x = 3a
Now for we will find y
2 = (7+y)/2
4 = 7 + y
y = 4 - 7
y = -3
Hence coordinates of B are ( 2a, -3 )
Answer:
see below
Step-by-step explanation:
We can just add up all of these fractions:
2 1/8 + 7/8 = 2 8/8 = 3
8 5/8 + 4/8 = 8 9/8 = 9 1/8
3 + 9 1/8 = 
Answer:
I do believe that the answer would be D. sorry if I'm wrong but I'm pretty sure it's D.
A.
The graph of y= -1/2+5 is incorrect.