Answer:
(1, 2.5)
Step-by-step explanation:
To find the midpoint of a line, we take the two endpoint coordinates, add them together, and divide by 2
midpoint = (x1+x2)/2, (y1+y2)/2
= (-9+11)/2 ,(-7+2)/2
= 2/2, 5/2
= 1, 2.5
Answer:
C) 2x+3=y
Step-by-step explanation:
Yes, her estimate is reasonable because she can make 25 centerpieces.
Hope that helps
Answer:

Step-by-step explanation:
Hope this helps!
=)