Answer:
10
Step-by-step explanation:

Answer:
2100
Step-by-step explanation:
Multiply the rate by the time and the weight to find the amount per week.
(2.5%/day)(6 tons)(2000 lb/ton)(7 days/week) = 2100 lb/week
When a function intersects with the x-axis, it's y value must be 0. That means when the straight line intersects with the axis, it's at the point (4k,0), so plugging those numbers into our original equation yields:

<span>24 mph
</span>P.S. please vote this as the brainliest answer :)
I'm pretty sure the answer is D, if not C.