Answer:
Step-by-step explanation:
What is a ton to start off?
And how many pounds are in a ton
The fractional part would be how many pounds are in the ton
is the slope between these two points. To figure out the slope between two points, we need to find the rise over run, which is the change in the <em>y value over the change in the x value</em>. This becomes:

And simplifies to:

, meaning that the slope between these two points is

.
Step-by-step explanation:
The magnitude of x is equal or less than 7.
=> We have |x| <= 7.