harmoneym
harmoneym harmoneym
  • 23-09-2021
  • Mathematics
contestada

solve by elimination
X - 6y + 2z = 5
2x-3y+z=4
3x + 4y - z = -2

Respuesta :

asmallhuman3 asmallhuman3
  • 23-09-2021

Answer:

x=1

y=-3

z=-7

Step-by-step explanation:

Answer Link

Otras preguntas

What is the difference in inheritance between boys and girls for sex linked traits?
A parent with type AB blood could not produce a child with type a. a. B. O. C. AB. d. b.
what's does due mean.
which mineral helps support mexico's growing steel industry ? where is it located
Teresa drew a quadrilateral with 2 pairs of parallel sides and 4 right angles. What quadrilateral could she have drawn?
Which of the following accurately describes an effect of smoking? A. Smoking damages cilia in the trachea and more particles enter the lungs. B. Smoking enabl
why is 21/30 greater than 2/3
∠TUV and ∠MNO are supplementary. m∠TUV = 75° and m∠MNO = (5x)°. Find the value of x and the measure of ∠MNO
According to the octet rule, an atom with two electron shells is most stable when it contains eight a. electrons. b. isotopes. c. protons. d. neutrons
how did disease such as smallpox play role in the fall of the Aztec empire