Christinaascencio577 Christinaascencio577

04-12-2019
Mathematics

contestada

x-y=2
2x+3y=14
use the elimination method to solve the system of equations.

Respuesta :

Yang100 Yang100

04-12-2019

Answer:

x=7, y=2. (7, 2).

Step-by-step explanation:

x-y=2

2x+3y=14

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

x=y+2

2(y+2)+3y=14

2y+4+3y=14

5y+4=14

5y=14-4

5y=10

y=10/5

y=2

x=5+2=7

Answer Link

Otras preguntas

Pls Help Will Mark Brainliest for quickest accurate answer and explanation!!

What are they? I don’t quite understand it

need a riding buddy?

In the general population, 1/150 people are carriers for the allele for Tay-Sachs disease. A child with the disease is born to healthy parents who are unaware o

How does the author of "LaRue for Mayor" create humor in the story?

What is a likely reason why people in different materials for making candles?

The time it takes bill to read varies directly with the number of pages. Bill's data is shown in the table. If x = time, and y = the number of pages, which equa

For the reaction: 2H2O → 2H2 O2, what is the total number of moles of O2 produced from the complete decomposition of 8 moles H2O?.

What pet ownership trend began in the 17th century? Why was this trend so popular and has it continued today?

Marketing managers at Nordstrom have had experts create initial forecasts, averaged their results, and then returned the averages to the experts to refine their