ferninninas ferninninas

03-02-2020
Mathematics

contestada

X + 4y =-22
-2x -2y =14

Respuesta :

meredith48034 meredith48034

03-02-2020

Answer:

x + 4y = -22

2(-2x-2y=14)

x + 4y = -22

-4x -4y = 28

-3x = 6

x =-2

-2 + 4y = -22

4y = -20

y = -5

(-2,-5)

Answer Link

Otras preguntas

Jason has schizophrenia. one of his symptoms is that he doesn't cry in sad situations or laugh in funny situations; he shows no emotion. this is known as:

Describe this sculpture, its location, and its purpose. 1086-07-03-01-00_files/i0030000.jpg

How can capital budgeting tools assist in evaluating a manager who is responsible for retaining customers of a cellular telephone company?

Which is a problem associated with a declining population size? A. An aging population B. Scarce food supplies C. Limited health care

which statement describes Chinese emperor policy toward foreign trade during the Ming Dynasty

most African countries have a higher birth rate than countries in north america ? true false

a piece of wood that is 3/4 meter long is being cut into smaller pieces that are each 1/10 meter long. Which equation could be solved as the first step to find

Find the sum of the series. 1 + z 3 + z2 9 + z3 27 + $ correct: your answer is correct. for what values of the variable does the series converge to this sum? (

help plz with my math!!

Ellis has the following set of numbers :20,9,14,n,18. If the median is 18,which TWO of the following could NOT be n? a)10 b)17 c)19 d)22 e)143