Identify the independent and dependent variables. Then, write a rule in function notation for the situation, letting x represent
the independent variable.
A hair stylist's fee is $20 for each haircut.
1 answer:
Answer:
independent: number of haircuts
dependent: total income
rule: f(x) = 20x
Step-by-step explanation:
Just put the amount the hairdresser is earning and the unknown value together? Lol
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