Look at exemplar above and use desmos to graph and identify the minimum for g(x) and compare it to r(x)
1 The quadratic functions r(x) and g(x) are given below.
X | r(x)
-4 | -12
-3 | -15
-2 | -16
-1 | -15
0 | -12
1 | 7
q(x) = x² + 2x -8
The function with the smaller minimum value is...
1) q(x), and the value is -9
2) q(x)and the value is -1
3) r(x), and the value is -16
4). r(x), and the value is -2