The points that represent viable solutions to the system of equations include the following: (1.7, 11.4) and (-2.8, -2.4).
In order to graphically determine the viable solution for this system of equations on a coordinate plane, we would make use of an online graphing tool to plot the given system of linear and quadratic equations while taking note of the point of intersection;
f(x)=3x+6 ......equation 1.
......equation 2.
Based on the graph shown (see attachment), we can logically deduce that the viable solutions for this system of quadratic equations is the point of intersection of each lines on the graph that represents them in both quadrants I and III, which are represented by the following ordered pairs;
(1.7, 11.4)
(-2.8, -2.4)
Complete Question:
Find the solution to the system of equations. Round to the nearest tenth if necessary.
f(x)=3x+6