Can someone please help

Asap describe the transformations required to obtain the graph of the function f(x) from the graph of the function g(x). f(x)=-5.8sin x. g(x)=sin x. a: vertical stretch by a factor of 5.8, reflection across y-axis. b: vertical stretch by a factor of 5.8,reflection across x-axis. c: horizontal stretch by a factor of 5.8, reflection across x-axis. d: horizontal stretch by a factor of 5.8 reflection across y-axis.

Write an equation of the line that passes through 9,2 and is parallel to the line y=5/3x+9

Of the 304 people who attended a school play, 5/8 were students. how many of the people who attended were students.