dogwalker411 dogwalker411
  • 08-06-2020
  • Mathematics
contestada

what should you multiply the first equation by in order to eliminate the variable x when the two equations are added together? {4x-6y=5; -8x+2y=1

Respuesta :

RyanHJ42
RyanHJ42 RyanHJ42
  • 08-06-2020

Answer:

2, if you need the answer to the system, x is equal to -1.1 and y is equal to -0.4

Answer Link

Otras preguntas

Name two decimals that are equivalent to 7.7?
What adaptations do Narwhals Have???
Find two numbers whose product is 6 and whose sum is 5
Solve -3= 12y-5(2y-7) please 27=3c-3 (6-2c)
Which organisms are responsible for absorbing carbon from the atmosphere?
What is the value of 2y+3,when y=4?
what is the length of time called that an organism is expected to live?a. life span            b. homeostasisc. stimulus             d. theory
A figure of speech which explicitly compares two different things using the words “like or as”, sometimes referred to as approximations.
Sunlight, when viewed through a prism or a diffraction grating, shows all of the colors of visible light. This is an example of a  (A) bright line spectrum  (B
How many nanometers are in 1.7 meters and 1.52 meters
good job