Help me on this please

The number of 8th graders who responded to a poll of 6th grade and 8 th graders was one fourtg of the number of 6th graders whi responded if a total of 100 students responddd to the poll how many of the students responded were 6 th graders

Mis the midpoint of rq if rm equals 2x + 5 and mq equals 4x - 9 what is the length of rq

15 points what is the end behavior of this graph? & what is the asymptote of this graph?