Answer:
y
Step-by-step explanation:
The expression
y = f(x)
tells you that y is the dependent variable, and that it depends on x, the independent variable. The <em>independent</em> variable is always the function argument. Any variable that depends on that is the <em>dependent</em> variable.
X= 20 y= 100
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Answer:
Jimmy ran 12 miles last week.
Step-by-step explanation:
32-20=12
