Answer:
x = -15
Step-by-step explanation:
A function is a relation<span> (so, it is the set of ordered pairs) that does not contain two. The </span>domain is<span> the set </span>X= {1,2,3<span>,4} and the range is the subset {a,b,c} of </span>Y<span>.</span>
Can you post a picture please!
Step-by-step explanation:
option (4)