Thread: How many different ordered pairs?

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?

Originally Posted by magentarita

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:



--Chris

Originally Posted by Chris L T521

You should have enough info now to answer the question:



--Chris

Is the answer two points?

Originally Posted by magentarita

Is the answer two points?

Yes. There are two points [ordered pairs].

--Chris

Originally Posted by Chris L T521

Yes. There are two points [ordered pairs].

--Chris

Thanks