Shermancd12
Shermancd12
03-09-2020
Mathematics
contestada
2x-y-z=15 4x+5y+2z=10 -X-4y+3z=-20
Respuesta :
chrisashby473
chrisashby473
03-09-2020
Answer:
{x,y,z}={2,2,−2}
Step-by-step explanation:
Answer Link
VER TODAS LAS RESPUESTAS ( 99+ )
Otras preguntas
I need help ASAP please
Does anyone wanna get paid to do 10th grade work ?
If (-4,7) is a point on the graph of y=h(t), which of the following must be a point on the graph of y=h(-3t+5)-2?a) (3,-9)b) (-3,-5)C) (3,5)d) (-3,5)e) (-2,-9)f
explain the term in physics viscosity
Cause and Effect: What was the effo Rosa Parks grandmother got sick
(2.3)power of 2 + 5 power of 2
please answer qucikly! Which phrases describe the life of an indentured servant in colonial times? Select all answers that are correct. spent evenings reading o
Figure A is a scale image of figure b. What is the value of X?
Which of the following would be an Ideal employer for a wildlife photographer?A. art galleryB. nature clubC. ad agencyD. news magazine
The probability of a student getting an A in mathematics is 0.14. The probability a student not getting an A in chemistry is 0.85. The probability that a random
