21A system of equations can have zero, exactly one, several, or innite solutions. Use the description below each axis to sketch a nonlinear system of two equations with the given number of solutions + + This system has no solution because the two This system has one solution because the two graphs never intersect. graphs intersect at exactly one point. + + This graph has several solutions because the two This system has innite solutions because the graphs intersect at several points. two graphs overlap. All of their points intersect