Um not sure but thanks for asking:)
Answer:
about 7.6 days long
Step-by-step explanation:
42 divided by 5.52 = about 7.6
Their slopes must be the same, but with different y-intercepts.
Here is an example: 2x + 1 and 2x + 4 are parallel lines.
1.73 i think ) Just use a Calculator Lol