jamy96
jamy96
09-10-2020
Mathematics
contestada
4x - 5y - z= 18
-2x - 5y -2z= 12
-2x + 5y + z = 4
Respuesta :
randyg2022
randyg2022
31-10-2020
Answer:
x=-4, y=0, z=-2
Step-by-step explanation:
Answer Link
VER TODAS LAS RESPUESTAS ( 12+ )
Otras preguntas
A programmable integrated circuit (PIC) is another name for a microcontroller. A. True B. False
In professional tennis, the Grand Slam tournaments are the four big tournaments that take place in the same order each year: the Australian Open, the French Ope
The art teacher spends $120 on art supplies for a class project. The art teacher spends $48 on poster boards and buys jars of paint that cost $6 each. How many
What is the reciprocal of an undefined slope?
Daniel has $100. After he buys 4 pencils and 3 pens, he has $7 left. If each pencil costs $3 more than each pen, is $25 enough to buy 2 pens?
Use a protractor to measure the following angles and classify each angle as obtuse, right, acute, straight, or reflex.
Most dogs fail to become service dogs. In a recent training class, only 4 of 15 were certified as service dogs. What percent of dogs, rounded to the nearest who
explain the Declaration of the Rights of Man and of the Citizen
A fire captain informs the battalion chief that two seatbelts in a fire truck have become frayed. In the communication process what part are the frayed seatbelt
How to get reclaim out of a silicone nectar collector?.
good job
