Answer:
Step-by-step explanation:
3n + 5.6?
I don't fully understand what you're asking.
So far, you've only defined f(x). You haven't asked a question.
Answer:
Step-by-step explanation:
7x - 15 = 4x - 12
3x - 15 = -12
3x = 3
x = 1
y = 7(1) - 15
y = 7 - 15
y = -8
(1, -8)
Answer:
A. x > 21 2/3
Step-by-step explanation:
x is greater than 21 and two thirds
i did the math :]