mShenptis8h3 mShenptis8h3
  • 01-12-2016
  • Mathematics
contestada

Determine the solution of the following systems of linear equations using elimination.
2x + 3y = 7 x – 2y – 4 = 0

Respuesta :

Аноним Аноним
  • 01-12-2016
i hope this helps you



x= -3y/2



7.-3y/2 -2y=4


-21y-4y=8


y= -8/25


x= -3/2.-8/25


x=12/25
Answer Link

Otras preguntas

all fractions between 0 and 1/4
A 1700 kg 2006 Mustang GT can accelerate from rest to 100 km/h in a time of 5.0 s.  Determine the net amount of work that must be done on the car to cause this
In Romeo and Juliet act 2, which character serves as a messenger
distribute (x+1)(x-2)
Write this statement as a conditional in if-then form: All triangles have three sides. A) If a figure is a triangle, then all triangles have three sides.B) If a
Given the inequalities y > 5x-8 and y >3x+4, find the point that satisfies both inequalities
all fractions between 0 and 1/4
Kim estimates that the faucet in her kitchen drips at a rate for 1 drop every 2 seconds. Erik wants to klnow how many times the faucet drips in a week.
How many eights are there in 6 1/2
all fractions between 0 and 1/4