FrostByte
FrostByte
02-10-2017
Mathematics
contestada
35 POINTS. I need help! Please!
Respuesta :
Аноним
Аноним
02-10-2017
there is no solution for the first one
if you eliminate y you get 2 equations
-13x - 13z = -25
-13x - 13x = -15
- there is no solution to theses
a23 means the element in the second row and the 3rd column
so its -5
Answer Link
VER TODAS LAS RESPUESTAS ( 57+ )
Otras preguntas
Which of the following shows 27⁄54 written in prime factored form to help in reducing the fraction to simplest form? A. 1⁄2 B. 9×3 ⁄9×6 C. 27×1 ⁄27×2 D
How to round 2.06 to the amount to the nearest dollar
which section of decleration of independence discusses the king's actions? A. conclusion B. introduction C. preamble D. grievances
Jazz was partially a product of what social movement?
In most of the Spiderman films, the viewer knows that Peter Parker is actually a superhero, but his character manages to hide that from those around him. His be
What sets heroes like Iron Man and Batman apart from the traditional archetypal hero? Include examples from the reading to support your conclusion?
A spinner has 10 equally sized sections, 6 of which are gray and 4 of which are blue. The spinner is spun twice. What is the probability that the first spin lan
define self reliance and its attribute
what are reactants in chemical equations? What are the Products
a hula hoop has a radius of 19 inches. what is the length of the arc subtending 1/4 of the hoop? A. 43.8 B. 14.9 C. 29.8 D. 59.7
