Pls help me if your good at math I’ll mark brainliest

Identify an equation in point slope form for the line perpendicular to y=3x+5 that passes through (4,-1)

Aplane flies around trip to philadelphia it flies to philadelphia at 220 miles per hour and back home with a tailwind at 280 miles per hour if the total trip takes 6.5 hours how many miles does the plane fly round trip

Drag the tiles to the correct boxes to complete the pairs. not all tiles will be used. match each division expression with the correct quotient.