For this case we have the following variables:
x: number of free throws that Tessa made
y: total number of free throws
We now write the relationship of free throws.
We have then:

Simplifying the expression we have:


Answer:
The fraction of the free throws that she made is:

In 1 hour, Antoine travels 1.75 mi by dividing 5.25 by 3. So, after lunch, he hiked 4 hours. 1.75 times 2 is 3.5 mi every hour after lunch. So, 3.5 times 4 is 14 mi. + 5.25 is 19.25 mi., or 19 1/4 miles.
Answer:
4x^3-9x^2+5x+6
Step-by-step explanation:
6 + 5x+4x^3-9x^2
Write the powers of x from highest to lowest
4x^3-9x^2+5x+6
20$ and it weighs 28 pounds