Answer:
12%
(12ish at least, I don't know if this problem requires the exact decimal.)
The equation would be 2n x 2 = 3n - 1/2.
So, combine like terms to make it 4n = 3n - 1/2. Subtract to get n = -1/2.
Your answer is -1/2.
Answer: It's b
Step-by-step explanation:
The slope of the line is +2
this means that Jan runs 2 laps every 1 minute