7 es un número entero
1 answer:
You might be interested in
Answer:
The expression is
Step-by-step explanation:
we know that
The equation of a exponential growth function is equal to
where
y is the population
x is the number of years
r is the rate of change
a is the initial value or y-intercept
we have
substitute the given values
For x=5 years
substitute in the exponential equation