ginartista
ginartista ginartista
  • 04-03-2021
  • Mathematics
contestada

solve each system by substitution
please
x {– 2y = –2

4x{ – 5y = –23

Respuesta :

josephwilliams48
josephwilliams48 josephwilliams48
  • 04-03-2021

Answer:

-2xy = -2x

-20xy = -92x

Answer Link

Otras preguntas

Write 3 1/2% as a fraction
Naghmana has 4 shirts of red, blue, green, and brown colors. She also has 3 trousers of black. brown, and white colors. How many different shirt trouser combina
According to the rational root theorem, which is a factor of the polynomial f(x) = 6x^4 - 21x^3 - 4x^2 + 24x - 35 A) 2x - 7 B) 2x + 7 C) 3x - 7 D) 3x + 7
A manufacturer uses a tank to supply water to his machines while they are working. When the machines are on the tank loses 1.5 gallons of water an hour at the s
What is 92cm.by 74cm
Raheem is questioned about his failure to provide assistance to a fellow student who was calling out for help while being bullied by other students. raheem repl
TRUE OR FALSE? ___1. Competition is a factor of natural selection. ___2. Genetic variation is a factor of natural selection. ___3. individuals among a populatio
There was no superfluous ornament in the room—not one modern piece of furniture, save a brace of workboxes and a lady’s desk in rosewood, which stood on a side-
Solution of a linear equation in two variables definition
which transformations could have occurred to map ABC ?