The regression line for predicting blood alcohol content from number of beers is y=0.018x - 0.013 The slope of this line tells us that A. On the average, BAC increases by 0.018 for each (1) additional beer a student drinks

B. A student Who drinks no beer will still have a BAC of 0.018 (this is wrong I’m pretty sure)

C. The average BAC of all the students in the study was 0.018 (pretty sure this is it but I can’t mess up so plz someone confirm)

the graph in the attached figure

step-by-step explanation:

we have

using a graphing tool

the graph in the attached figure

the roots are ( x-intercepts) x=-0.5,x=1,x=3

the y-intercept is the point (0,3)

replace   with   27   and simplify.

10 , 27 , 10 , 70 , 10 , 35 , 10 , 48

step-by-step explanation:

find the vertical and horizontal asymptotes of the function f x = 5 x − 1 . to find the vertical asymptote, equate the denominator to zero and solve for . since the degree of the polynomial in the numerator is less than that of the denominator, the horizontal asymptote is .

step-by-step explanation:

umm im not really sure because i never had to do this

step-by-step explanation: