Draw y = x^2 + 2x -3 on the interval [-4, 2]. On the same xy-plane, draw (x + 1)^2 + (y + 4)^2 = 16. How many different ordered pairs satisfy both graphed equations?
Draw y = x^2 + 2x -3 on the interval [-4, 2]. On the same xy-plane, draw (x + 1)^2 + (y + 4)^2 = 16. How many different ordered pairs satisfy both graphed equations?
You should have enough info now to answer the question: