Question

Which graph shows a mixed-degree system with exactly one solution?

its D the last one.

Answer 1

Answer : option D

we need to find out the graph shows a mixed-degree system with exactly one solution

The solution of two graphs will be the intersection of two graphs

In the first graph,

There is no intersection of both circles, So no solution

second graph,

The circle intersects the parabola at two point, so two solution for this graph

Third graph,

The circle and line does not intersects, so no solution

Fourth graph,

Both parabola intersects at one point, so one solution for this graph

So option D has exactly one solution