5x − 4y = −37 2x + 4y = 2

Solve the system of equations by elimination.

5x  −  4y  =  −37
2x  +  4y  =  2

How do I solve it

 

in Algebra 1 Answers by

Your answer

Your name to display (optional):
Privacy: Your email address will only be used for sending these notifications.
Anti-spam verification:
To avoid this verification in future, please log in or register.

1 Answer

line 1: 5x -4y=-37

line 2: 2x +4y= 2

add 2 lines tugether...7x=-35

x=-5

put this in line 2: -10+4y=2

4y=12

y=3
by

Related questions

1 answer
solve the system of equation
asked Nov 27, 2013 in Algebra 1 Answers by anonymous | 518 views
1 answer
solve the system of equation
asked Nov 27, 2013 in Algebra 1 Answers by anonymous | 465 views
1 answer
solve the system using elimination.
asked Nov 26, 2013 in Algebra 1 Answers by anonymous | 916 views
1 answer
solve the system of equation
asked Nov 25, 2013 in Algebra 1 Answers by anonymous | 548 views
1 answer
solve the system of equations.
asked Nov 25, 2013 in Algebra 1 Answers by anonymous | 525 views
1 answer
solve the system
asked Nov 24, 2013 in Algebra 1 Answers by anonymous | 488 views
1 answer
Solve the linear system using substitution. y-5=x, 4x-y=9
asked Mar 18, 2013 in Algebra 1 Answers by anonymous | 681 views
1 answer
− 3 2(4y+6z )
asked Jun 1, 2017 in order of operations by anonymous | 1.2k views
1 answer
how to simplify (x + 4y − 2z) − (x − 5y + 6z)?
asked Apr 28, 2013 in Algebra 1 Answers by anonymous | 905 views
1 answer
x − 4y + 5z − 3x − y + 2z =
asked Sep 26, 2012 in Algebra 1 Answers by anonymous | 677 views
0 answers
x − 4y + 2 = 0
asked Jun 15, 2012 in Algebra 2 Answers by anonymous | 574 views
1 answer
3(y + 6) − 2(4y + 6)
asked Dec 13, 2011 in Pre-Algebra Answers by anonymous | 607 views
1 answer
4x − 6y = 3,6x − 4y = −3
asked Aug 8, 2011 in Algebra 1 Answers by anonymous | 1.3k views
1 answer
P(x) = 5x^4 − 2x^3 + 3x^2 − 9; P(2)
asked Jun 14, 2014 in Algebra 1 Answers by Raider1 | 629 views
1 answer
What is the sum of 5x 2 + 3x − 7 and 12x + 12
asked Apr 5, 2018 in Algebra 1 Answers by mike | 7.3k views
Welcome to MathHomeworkAnswers.org, where students, teachers and math enthusiasts can ask and answer any math question. Get help and answers to any math problem including algebra, trigonometry, geometry, calculus, trigonometry, fractions, solving expression, simplifying expressions and more. Get answers to math questions. Help is always 100% free!

Most popular questions within the last 3000 days

  1. 50+50-25X0+2+2= (19)
  2. it takes 10 road workers 5 days to complete a road repair when working 2 hours a day.Working at the same pace,how many days will it take 2 people working 5 hours a day to finish it? (3)
  3. Solve 15 -1(12÷4+1)? (4)
  4. 8:4(5+2) (3)
  5. How can i represent 1/3; 3/3; 7/3; 10/3 and 15/3 on a number line? (1)

Most popular tags

87,516 questions
100,279 answers
2,420 comments
732,794 users