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 ( 57+ )
Otras preguntas
In 1968, the Republicans chose former Vice President ____ as their candidate for President.
What is a potential disadvantage of the third-person point of view in “The Lottery”? A.) The reader has limited information about what Tessie is thinking. B.) M
The Chinese dynasty that followed the Xia was called _____. Shag Shing Shang Shong
The atmosphere is a mixture of gases. It is mostly composed of
which is greater 2/6 or 1/3
When evaluating the usefulness of information, you want to make sure a. it is up to date. c. it can be used more than once. b. it is an advertisement. d. all of
Rivers are more important to the water cycle than streams. true or false
Part of the _____ is an economic downturn, which causes _____. GDP growth, inflation economic cycle, cyclical unemployment Federal Reserve, interest rates
What is the simplest form of 3/24
What is 1/10 + 8/100
