Bananas cost $0.80 a pound. in a relation, the input is the number of pounds
of bananas and the output is the cost.
is this relation a function? why or why not?
o
a. yes, because bananas can cost different amounts.
o
b. yes, because one input (number of pounds of bananas) will
always have the same output (cost).
o
c. no, because bananas always cost $0.80 a pound.
o
d. no, because different inputs (numbers of pounds of bananas) will
have different outputs (costs).
submit