1.5.4 Quiz: Equations of Lines - Part II Question 5 of 10
The slope of the line below is 2. Which of the following is the point-slope form
of the line?

(1,-1)

O A. y + 1 = 2(x - 1)
O B. y+ 1 = -2(x - 1)
O C. y-1 = -2(x + 1)
OD. y-1 = 2(x+1)
SUBMIT

Suppose that 3% of all athletes are using the endurance-enhancing hormone epo (you should be able to simply compute the percentage of all athletes that are not using epo). for our purposes, a “positive” test result is one that indicates presence of epo in an athlete’s bloodstream. the probability of a positive result, given the presence of epo is .99. the probability of a negative result, when epo is not present, is .90. what is the probability that a randomly selected athlete tests positive for epo? 0.0297

Abcd is reflected across the x- axis, then rotated 90 clockwise about the orgin, and finally reflected across the line y= x to form a’ b’ c’ .

Use long division to indentify (12xto the second power+15x-8)divided by 3x