ash0724lol1
ash0724lol1
03-03-2017
Mathematics
contestada
4x+2y=2 y=-3x+4 find x and y
Respuesta :
kaydee5459
kaydee5459
03-03-2017
Substitute value of the y= equation into your other equation.
So:
4x + 2(-3x + 4) = 2
4x - 6x + 8 = 2
-2x = -6
x = 3
Then substitute in your found x value to get y
y = -3(3) + 4
y = -9 + 4
y = -5
Answer Link
VER TODAS LAS RESPUESTAS ( 34+ )
Otras preguntas
At the end of World War I, President Wilson offended members of the U.S. Senate by
what does your reciting voice lack that your conversation voice has
a piece of wire is 25 ft long and cut into pieces of different lengths all pieces that either 3 4 or 5 ft long if you cut two pieces of 5 how many pieces of 3 a
[20 POINTS]!!!!!!!!!!!!!!!!!!!!! SOMEONE PLEASE HELP ME SERIOUS ANSWERS ONLY
It takes 238./kjmol to break a carbon-iodine single bond. calculate the maximum wavelength of light for which a carbon-iodine single bond could be broken by abs
What is the density ρh of hot air inside the balloon? assume that this density is uniform throughout the balloon. express the density in terms of th, tc, and ρc
How long until you can swim after a belly button piercing?
I don't know how to do this someone help !
How does Leonardo da Vinci’s technique of sfumato work
What is the correct meaning of the word stereotype
