do these two equations intersect? x2 + y2 = 4 and y + 2 = x Use the equations to verify that they really do intersect at exactly those two points. Is the point (-1, 3) on the graph of the equation ? Show your work.
do these two equations intersect? x2 + y2 = 4 and y + 2 = x Use the equations to verify that they really do intersect at exactly those two points. Is the point (-1, 3) on the graph of the equation ? Show your work.