noname7 noname7
  • 26-05-2016
  • Mathematics
contestada

Full in the missing reason for each step of proof?

Full in the missing reason for each step of proof class=

Respuesta :

nobillionaireNobley
nobillionaireNobley nobillionaireNobley
  • 04-06-2016
5x + 3y + 2(x + y) = 5x + 3y + 2x + 2y . . . . . . . . (opening up the bracket)
                             = 5x + 2x + 3y + 2y . . . . . . . . (rearranging terms)
                             = 7x + 5y
Answer Link

Otras preguntas

Water on each side of a divide flows in...
What is 36 percent as a decimal?
Water on each side of a divide flows in...
Which statement illustrates the distributive property? Please help
Water on each side of a divide flows in...
What is 36 percent as a decimal?
What is the difference between preterite and imperfect and the past progressive and present progressive?
What is the difference between preterite and imperfect and the past progressive and present progressive?
Pyrenees mountains border Spain and this European country starts with F
Rio grande river separates what Texas city from Mexico starts with E