The function f(x) is defined as follows:

f(-3) = -8, f(2) = 4

Step-by-step explanation:

-3 fits with in the rule  x ≤ 0.

Therefore 3x + 1 is the function for -3, so f(-3) =-3*3 + 1 = -8.

2 fits with in the rule x ≥ 2.

Therefore 4 is the function for x = 2, so f(2) = 4.

answer:   x = 3 + √11     and     x = 3 - √11

step-by-step explanation:

x² - 6x + 9 = 11

(x - 3)² = 11

x - 3 = ±√11

    x = 3 ± √11

x = 3 + √11     and     x = 3 - √11