dmsB2ritzaleafri5tch dmsB2ritzaleafri5tch

02-03-2017
Mathematics

contestada

y = 2 - 6x
1/2y - x = 1

A)
(0, 2)

B)
(2, 0)

C)
(0, 0)

D)
(0, -2

Respuesta :

wolf1728 wolf1728

02-03-2017

A) 6x +Y = 2
B) - x .5y = 1
Multiplying B) by -2

B) 2x -y = -2 then add it to A)
A) 6x +Y = 2
8x = 0
x =0
y = 2

Answer Link

Otras preguntas

what is 7/10 simplified?

Chromium, calcium, and potassium are near each other on the periodic table and have some common characteristics but differ in chemical reactivity. Which lists t

to what extend can intrapersonal conflict affect communication in relationship

what ruler established a united Christian community in western Europe

What brought an end to the dominance of the Silk Road

What is the direct variation equation if f(x) varies directly with x and f(x) = –12 when x = 6? (Points : 1) f(x) = –2x f(x) =-1/2x f(x) = –6x f(x) = –18x

the oscillations producing a light wave are

15 less than half a number

perform the indicated operation and simplify show work please: [tex] \frac{x+4y}{x+y} + \frac{2x-y}{x+y} [/tex]

I was wondering if somebody could teach me Algebra easily. I am only in Elementary school but I can pick things up quickly. I am giving you ALL my thanks if yo