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

Sarah has been with an organization for 10 years and is considered a highly knowledgeable employee who is a valuable asset to the organization. However, every t

The difference of x and a number is 6. What is the oth 6.x OX-6 6 - (X-6) 6 - X

Which diagram correctly displays the order of events during egg formation?

The circuit shown in the figure (Figure 1) uses a neon-filled tube. This neon lamp has a threshold voltage V0 for conduction, because no current flows until the

what types of atoms form cations

Arrange the events taking place during transcription in order: i) The pre-RNA undergoes processing ii) RNA polymerase moves downstream, unwinding the DNA iii) R

An example of contagious magic as a part of American folk medicine is: Group of answer choices rub a penny on a wart and then throw the penny away to get rid of

what is infection?tell in detail

Subtract -3x/11 - 5/11 . Reduce, if possible.

What is the meaning of the underlined word? la respuesta O question respect result answer