Does anyone know how to solve this? What its telling us to do is, "For each problem, determine if the relationship presented is an example of direct variation or not. Explain your reasoning

Is it b? i’m not too sure cause i haven’t referred back to economics for quite a long time now.

The academic affairs council is the highest expert body processing academic affairs, as stipulated by the university statutes. specialist aaro häkkinen (educational policy) took part in the council’s meeting. the agenda of the meeting included bachelors’ feedback, the timing of pedagogical studies, the grant system for tuition fees, the standardisation of administrative practices for internships and the situation of foreign-language and multilingual master’s programmes.