10 ^ (th) term for AP-5,-10,-15, is :-(A) -955 (B) 50 (C) -50 (D) 955​

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.

Can some one me with these questions

What is the solution to the system of equation graphed belowa.(0,-4)b.(2,5),1),-3)