Quien me puede ayudar con esto.. es urgente

If olu is twice as old as funmi if the sum of their ages is 60 how old is olu

Asystem of linear equations contains two equations with the same slope. select all of the correct statements. i a. the system may have two solutions. - b. the system may have infinitely many solutions. c. the system may have one solution. o d. the system may have no solution. submit

Which one is the correct answer, and why?