Answer:
The solutions to the given system of equations are;
Step-by-step explanation:
Given the system of equations;
We want to solve the given system of equation to get the solution ordered pair, or determine if there is no solution.
Solving by graphical method;
We will plot the two equations on the same graph, the point(s) at which the two equation intersect on the graph are the solution pairs to the given system of equations.
Plotting the graph we have;
The two equations are show above on the graph.
The points at which they intersect are;
Therefore, the solutions to the given system of equation are;
Solving by substitution;
substituting equation 2 into 1;
solving the resulting quadratic equation;
substitute the values of x into equation 2 to get y;
Therefore, the solution pairs are;