Answer:
n(M) = 4
Step-by-step explanation:
M = (2,4,6,8)
n(M) = Number of values in set M.
n(M) = 4
Answer:
B D
Step-by-step explanation:
Answer:
y = -2
Step-by-step explanation:
Do u have a picture or something I could look at because I don't understand the second part