vaniamarie95
vaniamarie95
22-03-2014
Mathematics
contestada
0.6x-0.3y=-1.5
0.04x-0.02y=-0.1
Respuesta :
crisforp
crisforp
22-03-2014
6x - 3y = -15; /* 2 => 12x - 6y = -30;
4x - 2y = -10; /*(-3) => -12x + 6y = 30
____________
=> 0 = 0 True, for every x and every y real numbers;
the solution is {(x, 2x + 5) / x∈R };
Answer Link
VER TODAS LAS RESPUESTAS ( 71+ )
Otras preguntas
How many qualifications should you highlight in the argument section of your cover letter?.
In what ways does the author argue that industrial agriculture increases inequality? What do you think may be some potential solutions to these problems? the p
How many terms are in the expression: -3x + 2y - 6 + 12 - 4y
as the size of the sample increases, what happens to the shape of the distribution of sample means?
Which of the following are practical risks that apply to software-based volume encryption systems? Select all that apply. a) Retrieve working key from saved RAM
please answer asap (15 points)only write down what I gotta put in the box and explanation
explain the advantage for melanin granules being located in the deep layers of the epidermis, and not the dermis or deeper hypodermis.
I need help on this please help
These expressions are equivalent. True or False? 5y+4−3y = 2y+4
T or F To transcribe something is to make an identical copy, i.e., if the original is DNA, the transcribed copy is also DNA.
