Respuesta :
variables- x,y
terms- 4
coefficient-3x, 6y, 10x
constant- 5, 9
like terms- 3x , 10x
terms- 4
coefficient-3x, 6y, 10x
constant- 5, 9
like terms- 3x , 10x
Answer:
13x+6y-14
Step-by-step explanation:
3x-5+6y-9+10x
combine like terms,
3x+10x+6y-5-9
13x+6y-14