kh6y7iangiejoann
kh6y7iangiejoann kh6y7iangiejoann
  • 02-04-2016
  • Mathematics
contestada

how to solve a system of equations

Respuesta :

garydesir1
garydesir1 garydesir1
  • 02-04-2016

First , you need to use elimination method .In the elimination method you either add or subtract the equations to get an equation in one variable .


I hope that's help ! 

Answer Link

Otras preguntas

log4(x)+log4(x+15)=2
how many peanuts will each person get if 3 people share 1/5 pound of peanuts equally write and solve a division equation to represent the problem
THE FULL MOON TURNED ORANGE AND THEN GOT REALLY DARK WHAT COULD HAVE MADE IT TURN DARK LIKE THAT
why did many aristocrats support legalism
Brody added a fraction to 5/6 to get 31/30. Use the equation a/b + c/d = (ad +bc)/ bd to find the fraction he added
which channel is the most popular one for the evening news A. WANR B. WWCN C. WCLM D. WKOD
determine a relationship between the x- and y- values. write an equation. x =1 2 3 4 y = 4 5 6 7
luke jogged a total of 56.5 miles last week. if luke jogged the same distance,d, each day for 3 days and half that distance on each of the reamaining days, whic
Which expressions, when evaluated with x = –9, are negative in value? Choose all answers that are correct. A. –2x – 8 B. –26 – 2x C. 35 + 3x D. –3x
3-2i/5i+2 What is the solution?