Answer:
yes
Step-by-step explanation:
This relation is a function
Each input value goes to only one output value so the relation is a function
Answer:
0.715
Step-by-step explanation:
Answer:
9
Step-by-step explanation:
12 x 3/4
36/4
9
Answer:
x = -6
Step-by-step explanation:

From multiplying the binomial expression
(n+3)(n-9)
It would be n^2 - 9n + 3n - 27 or simplified
n^2 -6n - 27.