daisymaywilow daisymaywilow

01-11-2016
Mathematics

contestada

solve the system using an augmented matrix
-x-3y=-17
2x+6y=-26
show your work

Respuesta :

AshleyNY AshleyNY

01-11-2016

The answer is 3x+9y=9
work
-x-3y=17+2x+6y=26
+x +x
-3y=17+3x+6y=26
+3y +3y
17+3x+9y=26
-17 -17
3x+9y=9

Answer Link

Otras preguntas

if you know this please help

!!WILL MARK BRAINLIEST!! 2. How did the market economy and westward expansion intensify the institution of slavery? Please give detail.

What did William walker do

Electron transport in mitochondria results in a chemiosmotic gradient of which particle across the mitochondrial membrane? 1. ADP 2. ATP 3. Protons 4.neutrons

Describe the slope of the line. (last is undefined in the rectangle box)

How does the discussion of Europeans’ first meeting with the Calusa Indians contribute to the development of ideas in the text?

What is the product?

What is the slope? please make sure you explajn

Tanya is a Russian Jew who decides to immigrate to the United States. Among her reasons, which is a push factor?* 2 points She hopes to find a good paying job i

BRAINLY POINTS 5 STARS