10
QuizMultiple Choice

Graphing Rational Functions

Question 10 of 10 • PBCSD_Grade_Forgiveness_1200330_Algebra 2_S2_2024

A pharmacist has 80 milliliters of a 30% saline solution. The graph shows the percentage concentration after adding x milliliters of a 10% saline solution. Which statement is true about the graph of the function?

Question illustration
Answer
A
The vertical asymptote x = 30 means the concentration will always be less than 30%.
B
The vertical asymptote x = 10 means the volume will always be greater than 10 milliliters.
C
The y-intercept means the concentration will remain 30% if no solution is added.
D
The y-intercept means the concentration will always be less than 30%.