SAT Question 5c7d5744: Nonlinear Equations In One Variable And Systems Of Equations In Two Variables answer and explanation with Desmos solution

Choice B is correct. The solution $\left(x,y\right)$ to the system of two equations corresponds to the point where the graphs of the equations intersect in the xy-plane. The graphs of the linear equation and the nonlinear equation shown intersect at the point $\left(-2,6\right)$. Thus, the solution $\left(x,y\right)$ to this system is $\left(-2,6\right)$.