atony1235
atony1235
16-03-2017
Mathematics
contestada
problem because i need help
Respuesta :
adilpmohammad
adilpmohammad
16-03-2017
x = 1 and y = -11 is the correct answer.
Hope this helps.
Answer Link
rarrininger
rarrininger
16-03-2017
-7x-6y=59
-(-8x-6y=58)
8x +6y = -58
-7x -6y = 59
--------------------
x = 1
-8x-6y = 58
-8(1) -6y =58
-8 -6y = 58
-8+8 -6y = 58+8
-6y = 66
-6y/-6= 66/-6
y= -11
Check
-7x-6y=59
-7(1) - 6(-11) = 59
-7 +66 =59
59=59
Answer Link
VER TODAS LAS RESPUESTAS ( 82+ )
Otras preguntas
In 1957 Eisenhower used the Arkansas national guard to what?
Suma a trei numere este 2450 . Primul numar este cu 250 mai mare decat al doilea si cu 180 mai mare decat al treilea . Care sunt numerele ?
A habitat is best described as _____. the place where organisms live, the organisms that live in a place, the factors controlling the organisms
what is poor service delivery?
What should be the extension to execute files? A. EXE B. BAT C. COM D. All of the above
Please answer 5 and 7.
The first, or smallest, level of organization in the human body is the .
how did nationalism contribute to the rise of imperialism
The half-life of a material increases with the amount of material present. a. True b. False
Jonathan Swift wrote to further the Tory cause. True or False?
