Question

The minimum salary of a professional athlete can be approximated by the

equation y = 50x + 272, where y is the amount of money in dollars and x is
the number of years of experience. What does the y-intercept represent in
this equation? Find the y-intercept. Find the minimum salary for an athlete
with 5 years of experience (x = 5), 10 years of experience (x = 10), and 20
years of experience (x = 20).
What does the y-intercept represent in this equation y = 50x + 272?
A. The y-intercept tells the amount of money in dollars when the
number of years of experience is zero.
B. The y-intercept tells the number of years of experience when the
amount of money in dollars is zero.
OC. The y-intercept tells the amount of money in dollars is equal to the
number of years of experience.
The y-intercept is 0
(Type an ordered pair.)

Answer 1

The y-intercept represents the amount of money in dollars when the number of years of experience is zero.

Step-by-step explanation:

The y-intercept in the equation y = 50x + 272 represents the amount of money in dollars when the number of years of experience is zero. This means that when a professional athlete has no years of experience, they will still earn a base salary of $272. The y-intercept is found by setting x = 0 in the equation, which gives y = 50(0) + 272 = 272.

To find the minimum salary for an athlete with 5 years of experience (x = 5), we substitute x = 5 into the equation: y = 50(5) + 272 = 250 + 272 = 522 dollars.

Similarly, for 10 years of experience (x = 10), the minimum salary would be y = 50(10) + 272 = 500 + 272 = 772 dollars.

Lastly, for 20 years of experience (x = 20), the minimum salary would be y = 50(20) + 272 = 1000 + 272 = 1272 dollars.

Learn more about y-intercept in a linear equation