foreveryoung044 foreveryoung044
  • 23-01-2017
  • Mathematics
contestada

Solve the following system of equations by graphing and select the correct answer below:

2x + 6y = 20
3x − 2y = 8

Respuesta :

leyla7
leyla7 leyla7
  • 23-01-2017
Okay look you shoul multiply 3 second equation
2x+6y+(9x-6y)=20+24
11x=44
X=4
Y=2
Answer Link

Otras preguntas

MARKING AS BRAINLIEST! LAST ATTEMPT! ( divisibility rules practice problems) how did I get 36 divisible by 2 , 3, 4, 6,9 ?
Calculate the length QR
ALL 1 NUMBERS Read these sentences from the passage. a talent for In 1826, Ericsson went to London with plans to become a great inventor. He designed fire pumps
Need help asap. Pls pls pls pls
An account in which a customer deposits money for a set period of time in return for a fixed rate is called a: O A. money market account. B. checking account. C
How to fix a leaky bathroom sink faucet double handle?.
After defining the business mission, what should a firm do next to develop a marketing plan?.
1. Reread lines 67 - 89, identify the central idea of this section. How does each paragraph support the central idea?
Which is not one of the four basic printmaking processes?.
a cafeteria sells 30 drinks every 15 minutes how many drinks can be sold in 2 hours