eeveeabby9
eeveeabby9 eeveeabby9
  • 03-06-2019
  • Mathematics
contestada

Given the system of equations, match the following items.
2 x - y = 0
x + y = -3

[0 -1
-3 1]

[2 0
1 -3]

[2 -1
1 1]

Given the system of equations match the following items 2 x y 0 x y 3 0 1 3 1 2 0 1 3 2 1 1 1 class=

Respuesta :

mickeypals7
mickeypals7 mickeypals7
  • 03-06-2019

Step-by-step explanation:

  • x+y=-3

x = -3 -y

  • 2x -y = 0

2(-3 -y) =0

-6 -2y = 0

-2y = 6

y = -3

  • x = -3 -y

= -3 -(-3)

= -3+3 = 0

Answer Link

Otras preguntas

Which of the following statements is true? The Milky Way galaxy does not move. All galaxies are spiral in shape. The Hubble Telescope has been used to study far
true or false? pressing Ctrl and S is a shortcut for saving
As amniocentesis indicates a neural tube defect when an increase in
Monetary Policy contains some strengths and weaknesses. Which of the following is NOT a strength of monetary policy? A. Automatic Stabilizers B. Can overshoot t
Find the exact length of the curve y = (x^6 +8)/(16x^2) from x =2 to x= 3.
Solve please -28 = 7(n+3)
In Christ, believers have both a sacrifice and a priest. True False true?
¿Qué libro está más cerca? ese libro este libro aquel libro
What is the equation, in slope-intercept form, of the line that passes through (0, −2) and has a slope of −3? y = −3x − 2 y = −3x + 2 y = −2x + 3 y = −2x −
Mi amiga es española. Es de __________.