ThatOneD3rp ThatOneD3rp

11-01-2019
Mathematics

contestada

I need help with this!

For the following system, use the second equation to make a subtitution for y in the first equation.
2x+y=6
y=3x+4
What is the resulting equation?
1) y+2x+y=6

2) 2x+y+3x+4=6

3) 2x+(3x+4)=6

Respuesta :

espilovepuppy espilovepuppy

15-01-2019

Answer:

1) -7/15 2) -19/15 3) 6=6

Step-by-step explanation:

i used cymath its an app

very useful

Answer Link

Otras preguntas

Based on this map, whch of the following countries would you expect to have the greatest opportunities for citizen political participation? India China RUSsia

Plz help PLZ I’ll give you BRAILIEST

I need help with this problem

Which of these is an uncontrollable risk factors for disease?

Which question represents a growing concern among American citizens about business in the 1870s? O A. Are businesses losing political pawer and weakening the ec

The table shows the time Monique worked and the amount of money she earned during four different weeks. Based on the information in the table, how much will Mon

I need help with these two please!!!!!

Hi, i need help Pleases.

What are Reactants and Products of anaerobic Respiration

How do I graph the equation? y-5= -4(x -1)(Also in the photo)