Answer:
options number 1 is the answer
Answer:
277632 Kilograms
Step-by-step explanation:
Answer:
$50
Step-by-step explanation:
x is distance and y is cost because the cost is dependent on the distance which makes the distance the independent variable. you can always use y=mx+b for these problems!!
Answer:
7x
Step-by-step explanation:
9x-2x=7x