mary420givens
mary420givens
03-04-2017
Mathematics
contestada
Find common solution for x+y=8 x=-5y
Respuesta :
Аноним
Аноним
03-04-2017
x = -5y
Substitute the value of x in first equation,
x + y = 8
(-5y) + y = 8
-4y = 8
y = -8/4
y = -2
Now, substitute the value of y in 2nd equation,
x = -5(-2)
x = 10
In short, Your Answer would be; (10, -2)
Hope this helps!
Answer Link
VER TODAS LAS RESPUESTAS ( 67+ )
Otras preguntas
What is the most important "check" of the executive branch? What does it mean?
Which of the following is not included in a typical age structure diagram A. The population sex ratio B. The relative numbers of people in different age grou
answer these question for me please
1. When MacNeil asks, "When before human history has so much humanity collectivity surrendered so much of its leisure to one toy, one mass diversion?" What is t
what is contrast........
Jaime has 16 grapes. Samantha has 20 grapes. Each girl eats of her grapes. Which statement is true? A. Jaime ate more grapes than Samantha did. B. S
Explain why you usually can't use just a single spectrum line to confirm the identity of an element
amammamammamamamaaaaaaaaaaaaaaaaaaaaaaa
Charlie runs at a speed of 3 yards per second. About how many miles per hour does Charlie run
Are these right???? If not what isn't!?
