waitingonsuperman020 waitingonsuperman020

03-02-2020
Mathematics

contestada

4x + y= -9
6x-3y=-27

Respuesta :

meredith48034 meredith48034

03-02-2020

Answer:

3(4x+y=-9)

6x - 3y = -27

12x + 3y = -27

6x - 3y = -27

18x = -54

x = -3

4(-3)+ y = -9

-12 + y = -9

y = 3

(-3,3)

Answer Link

Otras preguntas

A manager of a large corporation recommends a $10,000 raise be given to keep a valued subordinate from moving to another company. Consider the internal and exte

Write a program in Python to accept the basic salary and calculate the Net salary of an employee in a company based on the following criteria.( HRA,DA and Tax a

What is the value of the expression below? 64^4/6

All regions are areas containing common A.cultural traditions B. Weather patterns C. Natural boundaries D. Geographic characteristics

List the elements of the set of all letters in the word "FOUR"

how do i delete this question ill give u extra points for an answer lol

For each sentence, identify the function of the underlined word or words. 1. I wonder why weather is so unpredictable. a. Adverb clause b. Noun clause c. A

please! open the door, ? change tag questions

what romans eat and how do they live

United States citizens have many ways to participate in national life. The most common form of participation is A)joining local civic clubs.B)voting in nationa