Find the value of r so that the line passes through each pair of points has the given slope. 39. (r, –5), (3, 13), m = 8
40. (3, 5), (–3, r), m = 34
41. (–2, 8), (r, 4), m = -12
42. (r, 3), (5, 9), m = 2
43.(5, 9), (r, –3), m = –4

Abe is a triangle. can you use the sss postulate or the sas postulate to prove triangle abc = triangle aed? by sss only neither apply both apply by sas only

Zroms according to the synthetic division below, which of the following statements are true? check all that apply. 352 -2 6 -12 12 2 4 0 i a. (x-3) is a factor of 2x2 - 2x - 12. b. the number 3 is a root of f(x) = 2x2 - 2x - 12. c. (2x2 - 2x - 12) = (x + 3) = (2x + 4) d. (2x2 - 2x-12) - (x-3) = (2x + 4) e. (x+3) is a factor of 2x2 - 2x - 12. o f. the number -3 is a root of fx) = 2x2 - 2x - 12. previous

18 16 11 45 33 11 33 14 18 11 what is the mode for this data set