nmontoy05 nmontoy05
  • 23-04-2020
  • Mathematics
contestada

Solve the system of equations. 5y−4x=−7 2y+4x=14 ​

Respuesta :

vsoliman2003 vsoliman2003
  • 23-04-2020

Answer:

x=3 and y=1. If you want it as an ordered pair it would be (3, 1)

Step-by-step explanation:

Answer Link
BigMes
BigMes BigMes
  • 23-04-2020
Cancel out the 4s which will cause 5y+2y that will get to 7Y equals seven because -7+14 = 7. 7y=7, divide on both sides and that will get you Y=1. Plug that in to either equation and X will be 3
Answer Link

Otras preguntas

Nina's car exponentially depreciates at a rate of 7% per year. If Nina bought the car when it was six year old for $12,000 what was the original price of the ca
Thomas records the masses of several rocks as 7.40 g, 7.85 g, 7.60 g, and 7.40 g. What is the mode of Thomas’s data set?
What impact did Manifest Destiny have on Native Americans?
Did American have more diseases than Europeans in the 1500s?
Hinduism was the same as the aryan caste system. true or false
In the rest of the text, how does the author develop this central idea that spying during the Civil War still involved mostly fieldwork? by enhancing the reader
Perform the following operation. Simplify if necessary. -5/9 + 3/10
What makes the author feel better about his situation?In "Diary 24" from the Freedom Writers Diary
Colons are used to __________.
What is the effects of this pill naproxen