4 (3n-2) is the answer.
Woops. Sorry I had no idea that it said expression (s) instead of expression, but that is one of the answers though.
Answer:
Your answer would be D, the last one
The answer is D. It can't be considered a funtion unless each X value only has 1 Y value corresponding to it. In this problem, you see the X value 3 paired with -1 and 1.
Answer:
a) y = 5x
b) y = 60
Step-by-step explanation:
We can see that when you multiply x by 5, you get the y value.
So, 12*5 = 60.
