breanaandelin12
breanaandelin12 breanaandelin12
  • 18-05-2021
  • Mathematics
contestada

Math Problem:

-5x + 2y = 13
5x + y = -1


Can somehow walk me through the steps of how to get the answer for this? Im trying to find X and Y through elimination.

Respuesta :

nadineine
nadineine nadineine
  • 18-05-2021

Answer:

Y = 4

X = - 1

Step-by-step explanation:

[tex] - 5x + 2y = 13 \\ + \\ 5x + y = - 1 \\ = \\ 3y = 12 \\ y = 4 \\ 5x + 4 = - 1 \\ 5x = - 5 \\ x = - 1[/tex]

Answer Link

Otras preguntas

Who played a significant role in the construction of the Wilderness Road?
What is 3/14 times 7/9 times2/7
How can you use a generic rectangle to multiply two numbers
how many 12 go into 144
suppose your heart beats 70 times a minute how long would it taake to beat 1 million times
Who's is the promised Messiah Redeemer savior and lord
how did the tudors change england
Contrast elastic potential energy and chemical potential energy
In 1775, who was chosen as the Commander-in-Chief of the Continental Army?
how many 12 go into 144