Answer:
Step-by-step explanation:
So I'm assuming when you typed "log yhat=.4785 + 1.468x", you meant to write: 
. And generally a logarithm can be written in the form 
which can then be rewritten as 
, but since the log has no base, it's assumed to be 10. So in this case you have the equation:
, which can then be written in exponential form as:
The correct expression is A.
Step-by-step explanation:
Slope is the ratio of the vertical and horizontal changes between two points on a surface or a line.
If coordinates of any two points of a line are given then the rate of change is the ratio of the change in the y-coordinates to the change in the x-coordinates.
Answer:
The place where the x and y axis meet, is called the point of origin
Step-by-step explanation:
