jayda18773 jayda18773

18-05-2021
Mathematics

contestada

If the system x+y=5, 5x+by=19 has a solution represented by the ordered pair (-1,6) then the value B is

Respuesta :

28terrazasdrewgm 28terrazasdrewgm

18-05-2021

Answer:

40

Step-by-step explanation:

the awnser is 40

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