<span>
B.
A track team needs to run 1,290 miles by the end of the year, the team
has already run 100 miles, and it averages 34 miles each day, d.</span>
This is the work, I start by plugging in the numbers we were given. That’s my first equation, I plugged in -2/5 for A and -8.25 for B
I think that if you use 2 and 3 I think you have to mutually understand the difference between 3 and 2