Sagot :
Answer:
A.every function is a relation
Step-by-step explanation:
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Answer:
B.every relation isa function
Step-by-step explanation:
All functions are relations, but not all relations are functions. A function is a relation that for each input, there is only one output. Here are mappings of functions. The domain is the input or the x-value, and the range is the output, or the y-value.