Zeroo000 Zeroo000

03-01-2022
Mathematics

contestada

I need help finding the solution (x,y) of
4x - y = 2
8x + 5y = -3
[Multiply the first equation by 5.]

Respuesta :

202071588 202071588

03-01-2022

Answer:

x = 1/4

Step-by-step explanation:

20x - 5y = 10

8x + 5y = -3

28x = 7

x = 1/4

Answer Link

Otras preguntas

Paraphrase the following excerpt from “Why I Wrote ‘The Yellow Wallpaper’” by Charlotte Perkins Gilman. I went home and obeyed those directions for some three m

A rectangle has a height of 4 and a width of 2x^2-x Express the area of the entire rectangle. Expression should be expanded.

Why does tax get calculated cents per dollar and not a set amount?

Let f(x) = 8x - 7 what is f(4)

4. Rachel has a $10,000, 3-year loan with an APR of 7.25%.

Read the following sentence from "The Gift of the Magi" and answer the question. So now Della's beautiful hair fell about her rippling and shining like a cascad

What year was the rocket motor developed ?

45, 10, 48, 19,36, 25, 63, 14, 39 What is the median of the number of fish?

Identify Frederich Engels and Karl Marx's point of view concerning capitalism and the impacts of the Industrial Revolution in the proletariat. (The Communist Ma

help please !!!!!!!!!!!