Will give brainliest❤️

I would say 2:4 (simplest form 1:2), because a:b = 2:3   and   a:c = 3:4.

Hope this helps :)

a function could be identified in 3 ways either on a chart,graph, or ordered pairs. first a function is that each point has its own. the rule is that there can be many x's to one y but there can not be 2 x's at different y's. so on a graph when you put a straight line through the y's there should be one dot only to be a function.

step-by-step explanation: