The answer is -6 + n + 9n
domain is correct for b and c
the graph is a function because each value of x has only one y value
hence answer is B
Answer:
Step-by-step explanation:
½ of 5¼
½×(21/4)
=21/8
=2⅝ hours
Step-by-step explanation:
-1| 2/3 - 4| / 5/6
=-1 paxi ko sign k hola