Answer:

This is the answer,the option C
Step-by-step explanation:
7 + 2x = 51
hope this helps
(5,-1) is located in quadrant IV......quadrant IV has (+ x, -y).....so any points that have (+ x, - y) are in this quadrant.
Example : (6,-3) is in this quadrant......(2,-4) is also in this quadrant.
So whoever has the house with (+ x, -y) is going to be in the same quadrant as the community center.
To be able to answer this we need to see the box plots and the rest of the question. Sorry -♡
Answer:
90? He score for the class fast and easy