helpmeforexams
helpmeforexams
04-06-2019
Mathematics
contestada
-7+10x=54
9y-5x=81
Solve please
Respuesta :
helpisfortomorrow
helpisfortomorrow
04-06-2019
Answer:
the first one is x=61/10
Answer Link
VER TODAS LAS RESPUESTAS ( 85+ )
Otras preguntas
How were life forms affected by the rise in atmospheric oxygen levels that began 2.2 billion years ago?
Historians of china have traditionally dated the beginning of Chinese civilization to the founding of the what??
Can someone use the word delta in a sentence
(10y^3+20y^2+55y)/5y
find an equivalent expression without parentheses -(50x-15y+15)=
How is it possible for Mercury to have frozen ice ?
How is it possible for Mercury to have frozen ice ?
how is mass transit in cities a possible solution tk urban air pollution?
How were life forms affected by the rise in atmospheric oxygen levels that began 2.2 billion years ago?
Prove that (x^5)-(x^2)+2x +3=0 has at least one real root. Prove that x=cosx has at least one solution.
