TokioHotel
TokioHotel TokioHotel
  • 01-12-2016
  • Mathematics
contestada

:3 Help in math, please? I will give you a cookie.

3 Help in math please I will give you a cookie class=

Respuesta :

blacknthfurious
blacknthfurious blacknthfurious
  • 01-12-2016
y=5-3x
5x-4y=-3

y=5-3x
-4y=-3-5x
----------------
-3y=2-7x


-3(y)=2-7(x)
u can try plugging in any number for y

-3(3)=2-7x
9=2-7x
-2 -2
7=7x
-- --
7 7
1=x

so 3,1
Answer Link

Otras preguntas

write these fractions in ascending order. 5/8 3/4 1/2 9/16.
What is the slope of the line if the rise of a line on a distance versus-time graph is 900 meters and the run is 3 minutes?
ALGEBRA! NEED HELP! ~A glass prism on a chandelier is 75 millimeters long. A base of the prism is an equilateral triangle with side lengtsh of 9 millimeters an
What are the disadvantages of wind pollution
What is 0.1 repeating as a fraction?
PLEASE HELP The ratio of boots to sandals in a shoe store is 8:3. If there are 245 more boots that sandals in the store, how many boots are there?
Calculate the following limit:
What observation led researchers to propose that chloroplasts evolved from cyanobacteria?
Which was a weakness of the Articles of Confederation? A. The central government had too much power over people's lives. B. The state governments lost most of t
Senator Jon Tester of Montana was reelected in 2012. If he decides to run again when his current term expires, in what year will the election occur?