An aircraft flew 5 hours with the wind . the return trip took 6 hours against the wind . if the speed of the plane in still air is 490 miles per hours more than the speed of the wind , find the wind speed and the speed of the plane in still air

I'm confused on this could anyone me and show me what i need to do to solve it.

Gexpressions: practice question 3 of 5 jackson wants to study the popularity of his music video by tracking the number of views the video gets on his website. the expression below represents the total number of views that jackson's video receives n days after he begins tracking the nu views, where b is the rate at which the number of views changes. alb)" select the statement that would accurately describe the effect of tripling a, the initial number of views before jackson beginst the rate at which the number of views changes, b, will triple. the total number of views the video has after n days, a(b)", will not change. the total number of days since jackson begins tracking views, n, will be reduced by one-third. the total number of views the video has after n days, alb)", will triple. submit

Do you mind if you guys me with this question i’m on number 8