Answer:
Only line A is a well-placed line of best fit.
Step-by-step explanation:
I did this on Plato and got it correct.
B. is the correct answer you got it right
Malory your fellow helper
242mg
Explanation:
You would create a ratio for this situation
3oz/22mg=33oz/x
So we know 3*11=33 so we would do 22*11 and get 242 mg
Step-by-step explanation:
We have been given that Jeanie stated that the equation of this line best fit for the scatter plot is
.
Let us find the slope of the line of best fit using points (2,7) and (4,6) in slope formula.


We can see that slope of line of best fit is
.
Since the equation of a line written in slope-intercept is in form:
, where m=slope of line, b= y-intercept.
Upon substituting m=
and coordinates of one point in slope-intercept form of equation we will get,



Upon substituting m=
and b=8 in slope intercept form, we will get,

We can see that equation of the line of best fit is
. Jeanie got 1/2 as slope of the line of best fit, which is wrong, therefore, Jeanie's equation of the line of best fit is not correct.