In 2017 population of country X was 95.3. The population growth rate between 1990-2017 was 0.0126 (1.6%) per year. What was the population of country X in 1990? Does anyone know the equation I use to find this? Don't need a full answer, just an equation :)

the formula of a slope:

from a table we have

substitute:

the slope of f(x) is -1.

the graph of funcfion g(x) is a horizontal line. the slope of a horizontal line is equal 0. therefore the slope of g(x) is 0.

-1 < 0

exa:

)

3+11

14

step-by-step explanation:

from this example, we can see that subtracting with integers is the same as adding the opposite. we can solve using a number line or by using the saying "keep, change, change" to us solve. it is important to remember that we can subtract a negative and end up with a larger number than we started with.