zanelewis28 zanelewis28
  • 02-03-2018
  • Mathematics
contestada

Solve y=-2x+6 and 3y-x+3=0 using substitution

Respuesta :

milesv milesv
  • 02-03-2018
3(-2x+6) -x+3=0
-6x+18-x+3=0
-7x+21=0
-7x=-21
x=3

y=-2x+6
y=-2(3)+6
=6-6
=0

answer: (3,0)
Answer Link

Otras preguntas

Movement of air from land to sea at night, created when cooler, denser air from the land forces up warmer air over the sea. A.land breeze B.sea breeze c.corioli
How? Just how do you do this
What are the three main parts of the Hebrew bible and how do they differ
When ranking movies by nominal box office receipts, what important fact is overlooked?
A skyscraper with 102 floors is 1326 feet tall each floor is the same height how tall is each floor
Which of the following World War II events occurred in 1945? A. D-Day invasion B. Tehran Conference C. Battle for Okinawa D. invasion of Italy
Which was not true in the years just after World War II?
What is the significant role of spore formation in the reproductive cycle of this bacterium?
I'm confused at what to do here, like do I add together x, x+8, and 6 together??????
You deposit $5000 at end of each year for 10 years. assume you are earning 8.88% per year for the entire problem. after 10 years of making these deposits, you k