04-01-2017
Mathematics

contestada

solve by substitution
-4x-2y=-12
4x+8y=-24

Respuesta :

Аноним Аноним

04-01-2017

I hope this helps you

-4x-2y+4x+8y= -12-24

6y= -36

y= -6

-4x-2. (-6)= -12

-4x+12= -12

-4x= -24

x=6

(6, -6)

Answer Link

Otras preguntas

What are two different ways to describe and label the layers of the Earth?

Why is RNA necessary to act as messenger?

Trying to translate word problems. Five times the sum of 3 and twice some number is 70. what is the number?

How does transpiration play a role in the water cycle ?

is it possible for a distance versus-time graph to be a vertical line?

Does the depth of a pan affect how water freezes?

is it possible for a distance versus-time graph to be a vertical line?

What is two thirds minus six thirds

in an expression(8/9) squared (-81)+3/5dividedby-9/10

What three islands are located off the East African coast