superslay782
superslay782
21-12-2019
Mathematics
contestada
2x-y-3z=7, 3x+y+=10, 5x+y+2z=15
Respuesta :
xmartinez49er
xmartinez49er
21-12-2019
Y 50 I think it is I am not to sure
Answer Link
adarshbsp132
adarshbsp132
21-12-2019
Step-by-step explanation:
hope it helps you see the attachment
here I have used substitution method and also elimination method in one equation
Answer Link
VER TODAS LAS RESPUESTAS ( 91+ )
ACCESS MORE
ACCESS MORE
ACCESS MORE
ACCESS MORE
Otras preguntas
TE This is a model of the cell cycle. During this cycle, cells grow and divide. This cycle is responsible for our growth on a bigger scale. Imagine that you are
Sulfur and oxygen react in a combination reaction to produce sulfur trioxide, an environmental pollutant: 2S(s) + 3O2(g) → 2SO3(g) In a particular experiment, t
Ryan also found that he could model the height of his plant with the equation h = 0.5d + 4, where d is the number of days and h is the height in centimeters. De
Sarjit Systems sold software to a customer for $80,000. As part of the contract, Sarjit promises to provide "free" technical support over the next six months.
A magnetic field is perpendicular to the plane of a single-turn circular coil. The magnitude of the field is changing, so that an emf of 0.43 V and a current of
What is the area of this figure?
Please help, you don’t have to show work
1. Given that 1/2 y + x = y - 1, express y in terms of x.
b) The diagram shows the graph of y = 2x + C, where c is a constant.Find the value of k.
Peterson Company estimates that overhead costs for the next year will be $6,520,000 for indirect labor and $550,000 for factory utilities. The company uses mach
