Question

Juan has already run 6 miles this month. He plans to run an additional 3 miles each day.

At this rate, which equation could be used to find how many days (d) it will take Juan to run 45 miles

Answer 1

Answer: 14 days

Explanation:

`2.5x +6 =41\\ -6 -6\\2.5x = 41\\\\\\2.5\\x=14`

Answer 2

3x + 6 = 45

Explanation: