Using the function t = 2.5c, where c represents the number
of cups of coffee and t represents the total cost in dollars,
which statement is true?
A. The independent variable is 2.5.
B. The independent variable is t.
C. The dependent variable is c.
D. The dependent variable is t.

Respuesta :

D. t is dependent on the value of c

Answer:

D.

Step-by-step explanation:

The total cost depends on how many cups of coffee bought.