Step-by-step explanation:
the systems have no solution
the lines are parallel each other
graph as attached
<h3>Answer:</h3>
48 mph
<h3>Explanation:</h3>
The rate in miles per second can be converted to the rate in miles per hour by multiplying by the number of seconds in an hour:

Answer:
"In mathematics, the domain or set of departure of a function is the set into which all of the input of the function is constrained to fall."
Step-by-step explanation:
Please elaborate on this so that I can help you.