kieraballetbear
kieraballetbear kieraballetbear
  • 02-05-2021
  • Mathematics
contestada

In the system of equations
-3.0 - 4y = 4
-52 + y = 2
Is (2, 10) a solution to the system?

Respuesta :

Netta00 Netta00
  • 07-05-2021

Answer:

No, (2, 10) is not a solution to the system

Step-by-step explanation:

The given set of equations are -

-3X - 4Y = 4 --- Eq(1)

-52X + Y = 2--- Eq (2)

Multiplying equation 2 by 4, we get

-3X - 4Y = 4 --- Eq(1)

4 *(-52X + Y = 2)--- Eq (2)

-3X - 4Y = 4 --- Eq(1)

-208X + 4Y = 8--- Eq (2)

Now we will add equation 1 and 2

-211 X = 12

X = 12/211

Hence, the given set of solution does not fit for the given two equations

Answer Link

Otras preguntas

When mixed, which states of matter form only a homogeneous mixture?
According to one of the fundamental rules of the Constitution, who holds the ultimate authority in the United States? A. the elected president B. Congress C.
The SI temperature scale used in science is the A. Fahrenheit. B. Kelvin. C. boiling point. D. Celsius.
Write a word problem that involves combining three equal groups
Which decimal is larger 2.6 or 2.60
Which of the following climates is most suited for physical weathering? A. Dry B. Hot C. Warm D. Cool
. If two polygons are similar how can you find the scale factor from one polygon to the other?
The process of making changes in the DNA code of a living organism is called a. selective breeding. c. inbreeding. b. genetic engineering. d. hybridization
Which statement is true about protein synthesis? Translation produces RNA; transcription produces the protein. DNA is translated to produce tRNA, which assembl
What is 81.139 rounded to the nearest tenth