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

How Much Memory Did the First Computers Have?
At a banquet, the ratio of hot drinks to cold drinks was 5 to 3. A total of 400 drinks were served. How many were hot?
calculate the wavelength of violet light with a frequency of 750×10 to the 12
how do you solve 2x^2-32=0 using square roots? Please help!
what kind of energy source makes waste materials that are hardest to get rid of
what kind of energy source makes waste materials that are hardest to get rid of
what does a circle graph show that a bar graph does not?
You have the numbers 1–25 written on slips of paper. If you choose one slip at random, what is the probability that you will select a number that is divisible b
Which climate zones produce the richest variety of vegetation?
Which word in the sentence should be capitalized? our marching band performed at a football game last weekend. A. Marching B. Weekend C. Football D. Our