The number of comic books Jane owns is 1 less than 2 times the number Derrick owns. Together they have a total of 11 comic books.
How many comic books does Derrick own?

Harry’s soccer team plays 2 nonconference games for every 3 games that they play against conference opponents. if y represents the number of nonconference games and x represents the number of conference games, which equation best models this proportional relationship? a)y=2/3 x b)y=3/2 x c)y = 2x d)y = 6x

Any is very appreciated! (picture is provided below)not sure how to do this at all won't lie

Amovie streaming service charges it’s customers $15 a month. martina has $98 saved up. will she have any money left over if she pays for the maximum amount of months she can afford? explain.