If only finding X
x= -3
If only finding Y
y = 213
I remember some of this from 6th grade!
a.) the 7th graders have a smaller range compared to the 8th graders.
c.) 30 and 18 are the medians. Subtract them and you get 12.
Hope I could help partially
I think maybe the second one I’m not fully sure but I hope this might help
Vertical angles, because the definition of vertical lines is each of the pairs of opposite angles made by two intersecting lines.
