Question 8: The larger triangle is the new shape. * 7 points
8 Triangle RI. is dilated with the origin as the center of dilation to create
triangle TRT
A
Which rule best describes the dilation that has been applied to triangle
JR2 to create triangle R27xx
B(x, y) - (x+6y-3)
c (X.) - ()
D. (x, y) - (x + 4.5. y + 3)

Astudy was interested in determining if eating milk chocolate lowered someone's cholesterol levels.ten people's cholesterol was measured. then, each of these individuals were told to eat 100g of milk chocolate every day and to eat as they normally did. after two weeks, their cholesterol levels were measured again. is there evidence to support that their cholesterol levels went down? how should we write the alternative hypothesis? (mud = the population mean difference= before - after)a. ha: mud = 0b. ha: mud > 0c. ha: mud < 0d. ha: mud does not equal 0