Find the Extreme Values of the Function and Where They $$y = x ^ { 2 } + 2 x - 3$$

Multiple Choice

Find the extreme values of the function and where they occur.
- $$y = x ^ { 2 } + 2 x - 3$$

A) The minimum is -4 at x = -1.
B) The minimum is -1 at x = 4.
C) The minimum is 1 at x = -4.
D) The minimum is 1 at x = 4.