Register
Which method would be the best to solve the following system of equations? 5x+3y= -7 2x-3y=19 a. None of these methods will work.b.Eliminationc. Substitutiond.Graphing
76,811 views
9 votes
9 votes
Which method would be the best to solve the following system of equations? 5x+3y= -7 2x-3y=19 a. None of these methods will work.b.Eliminationc. Substitutiond.Graphing

User Aerodynamic
by
2.5k points

1 Answer

8 votes
8 votes

You can use the elimination method as it follows:


\begin{gathered} 5x+3y=-7 \\ 2x-3y=19 \\ --------- \\ 7x+0=12\Rightarrow x=(12)/(7) \end{gathered}

User Yasir Majeed
by
3.1k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

1.6m questions

2.0m answers

Other Questions

Can anybody tell me what’s going on here?
Granola costs $1.76 per pound. Write and solve an equation to determine the number of pounds p of granola that can be purchased with $7.04. The equation is: The value of x is
Evalute 8a -1+0.5b when a =1/4 and b= 10 how dose this work i need help..
PLZ needed now plz URGENT!
HELP PLEASE, I NEED THE ANSWER QUICKLY
Link Copied!