Answer:
X is negative 5/ -5
Step-by-step explanation:
The answer to this is C. (28,10) and (22,2).
Answer:
A subset is when all of the elements in the subset are in the actual set. A proper subset is a subset which the actual set has at least on more element than the proper subset.
Step-by-step explanation:
For example, Set A, {1,2,3} is a subset of B {1,2,3}. But Set C, {1,2} is a proper subset of B. Set {5,8} is a subset of {2,5,8}.
Answer:
-1
Step-by-step explanation:
