I don't know what you mean by unknown factor but a quotient is the answer of a division problem
Answer:
<h2>no solution</h2>
Step-by-step explanation:

Answer:D
Step-by-step explanation: trust me ima sophomore use this for help y=1/2x+4 then x value change it to the number in the x section then if the y appears just like in the box the y section it’s correct
Answer:
56 trucks and 24 cars
Step-by-step explanation:
Multiply each by 8 to continue the linear relationship.