For many years, the life expectancy in a certain country for women has been longer than the life expectancy for men. In
Posted: Tue May 10, 2022 7:33 am
For many years, the life expectancy in a certain country for
women has been longer than the life expectancy for men. In the past
few years, the life expectancy for men has been increasing at a
faster rate than that for women. The life expectancy, E, for men
and women in the country can be modeled by the following
equations, where y represents the number of years since 1975. Solve
this problem algebraically.
Women: e= 0.177y+77.21
Men: e= 0.269y+68.98
state the answer as an ordered pair
women has been longer than the life expectancy for men. In the past
few years, the life expectancy for men has been increasing at a
faster rate than that for women. The life expectancy, E, for men
and women in the country can be modeled by the following
equations, where y represents the number of years since 1975. Solve
this problem algebraically.
Women: e= 0.177y+77.21
Men: e= 0.269y+68.98
state the answer as an ordered pair