Let R(t) denotes the price of rent which depend on the number of hours.
Then
The situation given in the question can be given as piece wise function of two intervals where first interval is (0 , 2] and second interval is (2 , ∞)
We write the interval with the help of greater then or equal to notations
R(t) = 20(t) when t < 2 or t = 2
R(t) = 20(2) + (t - 2)10 when t > 2
For example let you use the computer for 5 hours then
Answers & Comments
Answer:
So price of rent for 5 hours will be 70 pesos
Step-by-step explanation:
R(t) = 20(t) when t < 2 or t = 2
R(t) = 20(2) + (t - 2)10 when t > 2
Step-by-step explanation:
Let R(t) denotes the price of rent which depend on the number of hours.
Then
The situation given in the question can be given as piece wise function of two intervals where first interval is (0 , 2] and second interval is (2 , ∞)
We write the interval with the help of greater then or equal to notations
R(t) = 20(t) when t < 2 or t = 2
R(t) = 20(2) + (t - 2)10 when t > 2
For example let you use the computer for 5 hours then
R(5) = 20(2) + (5 -2)10 = 40 + 3(10) = 40 + 30 = 70
So price of rent for 5 hours will be 70 pesos