Identify the function type in the graph, and then describe a relationship that could be modeled by the function represented by the graph

What are the equivalent ratios for 24/2= /3= /5.5=108/ = /15

Jack has a piece of red ribbon that is two times as long as his piece of blue ribbon. he says that he can use two different equation to find out how long his piece of red ribbon is compared to his piece of blue ribbon is. is he correct? explain his reasoning

Javier bought a painting for $150. each year, the painting's value increases by a factor of 1.15. which expression gives the painting's value after 7 years?