Answer:
The answer is no.d b= 2a + 1
Answer:
Independent Variable: Number of hours
Dependent Variable: Cost
Equation: C = 2x + 6
Step-by-step explanation:
The independent variable (x) is the variable that is manipulated. In this instance, that would be the number of hours a person rents out the bike.
The dependent variable (C) is the variable that is manipulated depending on the value of the independent variable. In this instance, that would be the total cost for renting the bike.
The total equation would be C = 2x + 6. The coefficient, 2, represents the charge of $2 per hour and the 6 represents the starting charge of $6.
About $0.48
you can make an equation
12/5.79 = 1/x
Answer:
21.1%
Step-by-step explanation:
(25 - 24.3) / 1.2 = 0.5833 z score = 78.9%
You need the percent that spend more than 25 hrs per week, so 100 - 78.9 = 21.1%
Step-by-step explanation:
First let solve the inequality
Factor by grouping
So the factor are
So the factor are
and
Solutions to a quadratic can be represented by a absolute value equation because remeber quadratics
creates 2 roots and/or double roots.
The inequality
works as
b is the midpoint between 2 roots. And c is the
We know that the midpoint between both roots is-1/5.
so
Let use roots 3/5
-1 works as well.
So the absolute value equation is
