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
Hello!
You can expand the 4
4x + 8
the answer is 4x + 8
Hope this helps!
Answer:
she is correct beacuse if she worked more harder this week than last week it shows beacuse she did 15 hours
and she did 18 hours as well
Answer: i have a answer but it is not up there srry
Step-by-step explanation:
