Answer:
Option C) 
is the slope
Step-by-step explanation:
We are given the following in the question:
The estimated regression equation is:
where 
is the dependent variable and need to be predicted and x is the independent variable and is the predictor.
If we compare this regression equation to slope intercept form of straight line,
Here, m is the slope if the line and c is the y-intercept hat is the value of y when x is zero.
Comparing the regression equation to the slope intercept form, we get,
Slope, m =
Intercept, c =
Thus, the correct answer is:
Option C) is the slope
Answer:
Step-by-step explanation:
1,2,3,5,6,10,15,30
Answer:
The expression for the amount Mr. Parker will pay for the van be
x = 50 + 0.35m
Step-by-step explanation:
Let us assume that the amount Mr. Parker will pay for the van be x.
As given
Mr. Parker wants to rent a cargo van for a day.
It will cost the daily fee of $50 plus $0.35 per mile driven.
Let m = the number of miles .
Than the expression for the amount Mr. Parker will pay for the van.
x = 50 + 0.35m
Therefore the expression for the amount Mr. Parker will pay for the van be
x = 50 + 0.35m
Ronald originally had $163
He spent a total of $123.45 on school clothes. The money he had left after the expenditure is $39.55 . The total money he had originally can be calculated as follows:
Therefore,
let
x = the original amount he had
<h3>Variable</h3>
Variable are numbers that are represented by letter in a mathematical equation,.
x - 123.45 = 39.55
x = 39.55 + 123.45
x = $163
The amount he originally had is $163
learn more on cost here: brainly.com/question/1055986
