Question

Keira created color panels for a wall using a mix of only red and blue paints. She plotted the quantities of red and blue paints used for each mix and connected them using a line segment, as shown in the graph below:
A line graph titled Color Mix, with Quantity of Blue Paint, in millimeters, on the X axis and Quantity of Red Paint, in millimeters, on the Y axis. The X axis has a scale from 0 to 9 with an increment of 1. The Y axis has a scale of 0 to 18 in increments of 2. A straight line connecting 3, 2 and 7, 12 is drawn. Which statement best describes the domain of the function represented in the graph? (1 point)

Answer 1

Hey there!

I believe these are the options?

3 ≤ x ≤ 12 or x is between 3 and 12, inclusive 
 3 ≤ x ≤ 7 or x is between 3 and 7, inclusive 
 2 ≤ x ≤ 12 or x is between 2 and 12, inclusive 
 2 ≤ x ≤ 7 or x is between 2 and 7, inclusive

The answer is the 3rd option

Answer 2

Answer:

3 ≤ x ≤ 7

Step-by-step explanation:

Why, because i said so, and also because i got it right in the quiz