rockin05
rockin05 rockin05
  • 09-02-2020
  • Mathematics
contestada

WILL GIVE BRAINLIEST!!
Use the linear combination method to solve the system of equations. Explain each step of your solution.

2x - 3y = 13
x + 2y = -4

Respuesta :

mariyam3710
mariyam3710 mariyam3710
  • 09-02-2020

Answer:

Step-by-step explanation:

1) solve for x in(x-2y=-4)

x=2y-4

2)substitute x=2y-4=13

y-8=13

Answer Link

Otras preguntas

write each ratio in simplest form show work 33/36 and 1.4/7
In most people, the left cerebral hemisphere controls a. the left side of the body. b. the right side of the body. c. both arms and legs. d. both hands and feet
how do you multiply improper fractions
let f(x)= -4x+7 and g(x)= 10x-6. find f(g(x))
Simplify the expression 4x(2x2 − 7x + 3). This one is killing me..
A variation of a language found in a geographically isolated area is a(n) _____. ethnic dialect
What people were predominantly the victims of the Rwandan genocide?
How did the first President Bush handle US-China foreign policy following the Tienanmen Square incident in Beijing?
In a certain county, the number of charter schools is 4 less than twice the number of alternative schools. We know that there are 48 charter schools in the coun
In most developing eudicot seeds, the primary source of nutritive material is in the ........ a. zygote, b. endosperm c. embryo d. fruit e. cotyledons