Question

Let y = 0.25x + 4 represent the cost of going to the movie from 1985 to 1995. Let

x represent the number of years since 1985.
a. Predict the cost of going to a movie in 1997.

b. Did you use linear interpolation or linear extrapolation?

c. Predict the cost of going to a movie in 1991.

d. Did you use linear interpolation or linear extrapolation?

Answer 1

c. Predict the cost of going to a movie in 1991.

OR

a. Predict the cost of going to a movie in 1997.

Explanation:

i thing that is the answer and choose the correct because I'm not sure where the correct answer...

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