Answer:
B. No
Step-by-step explanation:
In order for the relation to be a function, each X value must source exactly one arrow. The value -1 maps to two different values (2, -1), so the relation is NOT A FUNCTION.
Answer:
C) triangle
Step-by-step explanation:
Honestly I have no clue how to explain slicing shapes. but basically if a cone was a 2-D figure what shape would it be? a triangle
Pretty sure its 3 chapters an hour
Becouse if she reads 3 chapters per hours it will be 3 X 6=18
