what is the equation of a line that is perpendicular to -x+7y=42 and goes through (-2,-1) in slope intercept form

Atravel agent is booking a trip to england, scotland, ireland, and france for a group of senior citizens. the agent sent surveys to the group, asking which countries they would like to visit, in order, and created the shown preference schedule (e = england, i = ireland, s = scotland, f = france). which country is the condorcet winner? number of votes 15 12 16 19 1st f e e i 2nd e s i s 3rd s i s e 4th i f f f 1. scotland 2. england 3. france 4.ireland

Keith runs 5 miles in 38 minutes. at the same rate, how many miles would he run in 57 minutes

Benjamin believes that ¼ % is equivalent to 25%. is he correct? why or why not?