Which of the following terms best describes a group of equations in which at least one equation is nonlinear, all of the equations have the same variables, and all of the equations are used together to solve a problem? a. system of linear inequalities b. system of nonlinear inequalities c. system of linear equations d. system of nonlinear equations

What is the answer then because that person explained it in spanish so i dont know what the answer is

¿Cuál de los siguientes términos describe mejor un grupo de ecuaciones en las que al menos una ecuación es no lineal, todas las ecuaciones tienen las mismas variables y todas las ecuaciones se usan juntas para resolver un problema? A. Sistema de desigualdades lineales B. Sistema de desigualdades no lineales C. Sistema de ecuaciones lineales D. Sistema de ecuaciones no lineales

Ifound this on google “that means that the graph of a function with direct variation has these features: it is a straight line: because the slope is the ratio y/x = k. it passes through the origin (0,0): because y = kx = k (0) = 0.” i hope this you for what your looking for