How many solutions are there to this equation 2(x+3)=2x+6

Solve 3x-18=2y and 5x-6y=6 by elimination show work

How can you tell when x and y are not directly proportional?

Type the correct answer in each box. spell all words correctly. a sequence of transformations maps ∆abc onto ∆a″b″c″. the type of transformation that maps ∆abc onto ∆a′b′c′ is a . when ∆a′b′c′ is reflected across the line x = -2 to form ∆a″b″c″, vertex of ∆a″b″c″ will have the same coordinates as b′.