in this one x=9 ask if you need an explanation
Answer:
Sorry there is no question.
Step-by-step explanation:
The equation for the midpoint of a line segment is

. Thus, the midpoint of this segment is

.
Answer:
y-2=2/3(x+5)
Step-by-step explanation:
y-y1=m(x-x1)
y-2=2/3(x-(-5))
y-2=2/3(x+5)
Here you go mate. Very easy concept to learn :D good luck in your studies