False. 2 is a factor of 6.
f(x) = 112 - kx
f(-3) = 112 - k(-3)
f(-3) = 112 - (-3k)
f(-3) = 112 + 3k
121 = 112 + 3k
- 112 - 112
9 = 3k
3 3
3 = k
Step-by-step explanation:
Given

So

Now

So

Hope it will help :)❤
Here is the set up:
(3/4)[(11/8) + (11/9) + (7/8)]
Do the math to find your answer.