(Choice A) Tina's favorite shade is bluer than Tyler's. Β
Step-by-step explanation:
![\text{Tina's ratio} = \dfrac{\text{7 blue}}{\text{5 green}}\\\text{Tyler's ratio} = \dfrac{\text{5 blue}}{\text{7 green}}](/tpl/images/0171/3130/01469.png)
If they each use 12 oz of paint, Tina uses 7 oz of blue and Tyler uses 5 oz.
Tina's paint is bluer than Tyler's.
The colors below are Tina's teal, the "official" teal, and Tyler's teal.
![Tina's favorite shade of teal is made with 7 ounces of blue paint for every 5 ounces of green paint](/tpl/images/0171/3130/39c86.jpg)
![Tina's favorite shade of teal is made with 7 ounces of blue paint for every 5 ounces of green paint](/tpl/images/0171/3130/f0728.jpg)
![Tina's favorite shade of teal is made with 7 ounces of blue paint for every 5 ounces of green paint](/tpl/images/0171/3130/255bf.jpg)