Register
Solve the following system of equations 3x+2y=1 Y=x-2
75.1k views
13 votes
Solve the following system of equations

3x+2y=1
Y=x-2

User Wachichornia
by
4.2k points

1 Answer

10 votes

Answer:

X=1

Y=-1

Explanation:

Y=X-2

3X+2(X-2)=1

3X+2X-4=1

5X-4+1

5X=1+4

5X=5

X=1(5/5)

Y=X-2

Y=1-2

Y=-1

User Eric Hartmann
by
4.3k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

4.5m questions

5.9m answers

Other Questions

Before beginning voice lessons, Aubrey already knew how to sing 357 pieces, and she expects to learn 2 new pieces during each week of lessons. After 78 weeks of voice lessons, how many pieces will Aubrey
3x-by=-3 b=? what is the number of b? ​
Solve for x in the equation 3 x squared minus 18 x + 5 = 47. (I need this to be an answer like X=3+\_ square root 23)
Can someone help me plz I have to Turn 27/9 in simplest
What value of x makes the following true? 2(x + 10) = 4( 2x - 1)
Link Copied!