Answer:
f(-8) = -512, f(8) = 2
Step-by-step explanation:
Substitute x = -8 and 8 into the function, taking into account the rules of the function.
For x = -8, x < 0 so the value is equal to the cube of -8, which is -512.
For x = 8, x > 0 so the value is equal to the cube root of 8, which is 2.
<span>2n−1 + 7n - 2
= 9n - 3
-------------------</span>
ANSWER: y=7 is the equation Of the line that passes to through the point (-2,7) and Has a slope of zero.