Answer:
4b+17
Step-by-step explanation:
3(b+5)+b+2=
3b+15+b+2=
4b+17
Answer:
D
Step-by-step explanation:
since all x coordinates are distinct, lets just find the x coordinate (multiple choice question)
Midpoint formula:
given two points, (x1, y1) and (x2, y2)
the midpoint is ((x1+x2)/2, (y1+y2)/2)
-3+x2 = 2*2
x2 = 7
Option A. would be the best answer.
Hope this helps ;)
