Write the expression as a simplified rational expression. Show your work. (6x+2)/(1/x + 1/(2x+1))

Solve the system of equations. y= 2x y= x^2 - 15

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.

How do you find principle and simple interest