. Your teacher recently found an old Nintendo in a thrift store. Use the formula to predict the value of the Nintendo in 2020? (Remember, x is the years after 1986, and y is the
value, in $.) Do you think this is a realistic prediction of the value of that Nintendo?
f(x) = 3x*3 – 40x + 180, where:
• x is the number of years after 1986 , and
• f(x) is the value of the Nintendo video game, in dollars ($)