Register

X + y = 4 x - 2y = -5 If the first equation is multiplied by 2 and then the equations are added, the result is _____. is the answer 3x=3????

X + y = 4 x - 2y = -5 If the first equation is multiplied by 2 and then the equations are added, the result is _____. is the answer 3x=3????
asked 210k views
1 vote
X + y = 4 x - 2y = -5 If the first equation is multiplied by 2 and then the equations are added, the result is _____.

is the answer 3x=3????

asked
User IainH
by
8.2k points

2 Answers

1 vote
Yes you are correct
answered
User Stolenricecakes
by
8.1k points
0 votes
x + y = 4....multiplied by 2 = 2x + 2y = 8

x - 2y = -5
2x + 2y = 8
---------------add
3x = 3......u r correct <==
answered
User Muratso
by
8.1k points
← Prev Question Next Question →

No related questions found

Ask a Question
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.

Categories

Other Questions

How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
Link Copied!