gabymaita02
gabymaita02
04-01-2017
Mathematics
contestada
Solve by elimination
4x+5y=15
6x-4y=11
Respuesta :
Аноним
Аноним
04-01-2017
x = 5/2 ,y = 1.I usually solve for x first then substitute the answer in one of the equations to find y.
Answer Link
VER TODAS LAS RESPUESTAS ( 88+ )
Otras preguntas
Popular topics, such as handwriting analysis and astrology, are not considered psychology since they cannot be proven or disproven. They fall into the catagory
The Truman doctrine, Korean War, crisis in Guatemala, and soviet invasion of Afghanistan were all?
12x²-7x+10=0 by quadratic formula
is the stock market open on good friday 2016
Rewrite the formula for the circumference of a circle C=2 /pi r in terms of its diameter d.Show your work please
rank the following structures in order of decreasing electrophilic strength.
what is a chemical change
what is the difference between grey and gray
Behavioral adaptation I need a animal with a special behavior. Than I need to know how does its behavior help the animal.
What can BEST be concluded from the information in this chart? A) East Asia is the poorest region in the world. B) Latin American education is
