Question

Solve the system of equations by graphing but Iwhere do I point on the graph ?

Answer 1

We are given the following system of equations

`\begin{gathered} y=-3x+4\quad eq.1 \\ y=5x+4\quad eq.2 \end{gathered}`

Let us find the solution by graphing these equations.

Please note that the solution is the point where two equations intersect.

The red line is eq.1 and the blue line is eq.2

As you can see, these two equations meet at a point (0, 4)

Therefore, the solution of the system is (0, 4)

(0, 4) means that x = 0 and y = 4