sydneybbower sydneybbower
  • 03-08-2017
  • Mathematics
contestada

find the solution x-4y=9 and x-y=-9

Respuesta :

musiclover10045
musiclover10045 musiclover10045
  • 03-08-2017

see picture for solution


Ver imagen musiclover10045
Answer Link

Otras preguntas

Please ASAP 20 points
Which of the following is NOT true about ozone (O3)? a. Is an important component of the upper atmosphere by asorbing much of harmful UV rays. b. Is harmful com
Please can anyone help answer this question? It would be greatly appreciated!!! :)
Suppose that the moment of inertia of a skater with arms out and one leg extended is 3.5 kg⋅m2 and for arms and legs in is 0.80 kg⋅m2 . If she starts out spinni
Match the right side of the equation to the left side cot x sec^4 x=cot x+ 2 tan x+tan^3 x
how was rosetta stone used ?
Communication of a message between two processes implies which of the following? (A) Synchronization (B) Atomic operation (C) Blocking of the process (D) Unbloc
What is cloning? Describe the viewpoints in terms of strength and weakness and in opposing and agreement side.
The majority of _______ is located in cell membranes, but is also a part of myelin, the insulating coating on nerve cells. a) Cholesterolb) Omega-3 fatty acidsc
HELP. ME!!! A player gets to throw 4 darts at the target shown. Assuming the player will always hit the target, the probability of hitting an odd number three t