michellece03
michellece03
03-02-2020
Mathematics
contestada
y=-3x+4;x=2y+6 solve by substitution
Respuesta :
meredith48034
meredith48034
03-02-2020
Answer:
y= -3(2y + 6)+4
y= -6y - 18 + 4
7y = -14
y = -2
x = 2(-2)+6= -4 + 6= 2
(2,-2)
Answer Link
VER TODAS LAS RESPUESTAS ( 87+ )
Otras preguntas
how does team participation builds self-esteem?
Sophie deposited money into an account in which interest is compounded semiannually at a rate of 3.2%. She made no other deposits or withdrawals and the total a
Need to multiply by 3/2. Plese help
How can scientists know for sure that the cell theory is true? What evidence do we have to prove it?
What is one way space travel affects the human body?
In which direction would you travel to get from hoeryong to Wonsan North Korea
In what ways does China's government restrict freedom? How does this compare to other countries?
Plzzz help its a math question
Early naturalists found fossils of the same species of plants and animals located on continents that are separated by thousands of miles of oceans. Which ge
Which government is known for the elimination of personal freedom?
