What is the first step to solve the following system of equations using substitution?

asked Sep 5, 2022 150k views

2 votes

by SoCix

4.8k points

Please log in or register to add a comment.

9 votes

Answer: A

Step-by-step explanation: first second last so its 3

RuiDC answered Sep 6, 2022

by RuiDC

5.1k points

5 votes

Answer:

solve the first equation for y

Razib answered Sep 12, 2022

by Razib

4.9k points

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

5.3m questions

6.8m answers