Harakim716 Harakim716
  • 24-02-2021
  • Mathematics
contestada

¿Cuál es el resultado de restar la segunda ecuación de la primera? -7x-y=0 7x+8y=-6 ​ ​

Respuesta :

sidneh3say sidneh3say
  • 24-02-2021
¿hay opciones de respuesta?
Answer Link

Otras preguntas

The _____ Treaty was an agreement made in 1851 between Native American tribes and the U.S. government over the issues of settlement and protection.
The perimeter of a rectangle is 54cm if the length is 2 more than a number and the width and is 5cm less than twice the same number what is the number
alfred wegener was the scientist who suggested that the 7 continents were once one big land mass. He compared them to
Chemical weathering is most active in what type of weather
which is a character of a person with positive mental well-being?
A circular picture is 8 inches in diameter. What is the area of the picture in square inches? A. 4 π square inches B. 8 π square inches C. 16 π squa
Which substance contains thylakoids?
Thirty-six out of 60 is _______.
Carlos is collecting data about the length of earthworms in his backyard. The shortest worm he found is 4 inches long; the longest worm is 8 inches long. If mos
Please help me I don’t understand