The equation is;
Here, we want to select an equation which when graphed with the equation shown will give a a system with infinite solutions
For us to have a system with infinite solutions, the value on the left hand side of the equation for y must be equal to the value of y on the right hand side
What we simply mean that the equation that would be plotted will be the same as that already plotted
We have this as;
This will make the two y equal and thus gives an equation with infinitely many solutions as the y value on both sides will be equal