wyfhthgd44 wyfhthgd44

11-11-2021
Mathematics

contestada

X+y=6 x-y=-2 solve by elimination

Respuesta :

reinhard10158 reinhard10158

15-11-2021

Step-by-step explanation:

x + y = 6

+ x - y = -2

------------------

2x + 0 = 4

x = 2

2 + y = 6

y = 4

Answer Link

Otras preguntas

You were previously given the following assignment. Complete the assignment by typing your response to the right. Using Spanish resources, (Internet, newspapers

On March 4, Micro Sales makes $13,500 in sales on bank credit cards which charge a 3% service charge and deposits the funds into Micro Sales' bank accounts at t

a women buys 3 dozen eggs. Later ,she discovers that x of them are broken. How many eggs are not broken

Super confused new topic please help

How do hydrogen bonds affect boiling points?

The total cost of a certain length of a piece of cloth is Rs 200. If the piece was 5cm longer and each meter of cloth costs Rs 2 less, the cost of the piece wo

The number of column inches of classified advertisements appearing on Mondays in a certain daily newspaper is normally distributed with population mean of 320 a

Which type of information systems personnel would design and test wired and wireless systems to improve communications between computers and software? A. Databa

What do some people do when they are bored? naviguer sur le net redémarrer installer fermer une session

please can you help me?