Answer:
We conclude that:
Step-by-step explanation:
Given
We have the function
f(x) = -x² - 10
To determine
f(-4) = ?
Calclulating f(-4)
substitute x = -4 in the function
f(x) = -x² - 10
f(-4) = -(4)² - 10
f(-4) = -16 - 10
f(-4) = -26
Therefore, we conclude that:
