Answer:
Negative
Step-by-step explanation:
-5+(-2) = -7
-7 is negative.
C. (8,-2), (-2,5), (6,0) is a function, because all the numbers are different unlike A, B, and D those all have the same number either in there domain or range.
Step-by-step explanation:
D. In a column two-way relative frequency table, each column totals 100%.