D. there is a perfect association between the variables
Answer:
-1/1
Step-by-step explanation:
it's negative 1 over one because the graph is constantly going down but still to the right side and the line is touching every corner of the boxes
Answer:
9a - 2b
Step-by-step explanation:
6a - 6b +3a +4b . . . . . . . we assume your _ is supposed to be -
= a(6 +3) +b(-6 +4)
= 9a -2b
B= the base of the object
