Cigarette Use The percent p of high school seniors who used cigarettes can be modeled by
p = 82.074 − 2.088x
where x is the number of years after 1990.
a. What percent does this model estimate for the year 2008?
b. Test integer values of x with the TABLE feature of your graphing utility to find the values of x for which p ≥ 57.018.
c. For what years does this model say the percent is at least 57.018%?
We need at least 10 more requests to produce the solution.
0 / 10 have requested this problem solution
The more requests, the faster the answer.