What can you multiply to eliminate a variable? 3x + 2y = 22 -x + 4y = 2 (There are multiple options, which ones are possible here? a. First equation by -2 b. Second equation by -3 c. First equation by

My account
Edit my Profile
Private messages
My favorites

Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question

asked Jul 15, 2022 181k views

1 vote

What can you multiply to eliminate a variable?

3x + 2y = 22
-x + 4y = 2

(There are multiple options, which ones are possible here?

a. First equation by -2
b. Second equation by -3
c. First equation by 3
d. Second equation by 3

What can you multiply to eliminate a variable? 3x + 2y = 22 -x + 4y = 2 (There are-example-1

Mathematics
high-school

Reg Domaratzki asked

by Reg Domaratzki

8.5k points

0 Comments

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

6 votes

Answer:

A. First equation by -2

Explanation:

if you multiply the first equation by -2, the -4y cancels 4y

Dhruv Shah answered Jul 21, 2022

by Dhruv Shah

8.4k points

0 Comments

Please log in or register to add a comment.

← Prev Question Next Question →

No related questions found

Ask a Question

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

9.4m questions

12.2m answers

0 Comments

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

0 Comments

Please log in or register to add a comment.

No related questions found

Other Questions