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 ( 91+ )
Otras preguntas
How do I solve Teachers divided students into groups of 3. Each group of 3 wrote a report that had 9 pictures in it. The students used 585 pictures altogether.
simplify (3xy) to 6th power
The Enrollment Act of Conscription, during the Civil War, caused the New York City_____ riots. A) Military B) Draft C) economic
Can the density of an object change?
Describe the relationship between Avogadro's number and one mole of any substance.
Single sugar molecules are also called?
What was one effect of the Interstate Highway Act of 1957?
What was the most immediate obstacle to the formation of Israel
a quilt pattern makes a quilt that is 48 inches by 60 inches.if you want to make the quilt 1/3 smaller how wpuld you find the new dimensions? what would the new
list and describe two powerful forces of nature caused by plate tectonics
