Answer:
y = 4/3x
Step-by-step explanation:
Hope that helps you
D(9, 1)
A being the midpoint means its coordinates satisfy ...
A = (E + D)/2
Solving for D, we find ...
D = 2A -E
= 2(4, 5) -(-1, 9) = (2·4 +1, 2·5 -9)
D = (9, 1)
2nd option
hope it helps...!!!