y=2x-5 ad 3y-6x=12

solsve the system of equations elimination method for y=2x-5,3y-6x=12
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

Divide 2nd equation by 3: y-2x=4, standardise the first equation: y-2x=-5. So the equations cannot be solved because they are not consistent: 4 does not equal -5.

by Top Rated User (1.2m points)

Related questions

2 answers
geometric mean of 12 ad 20
asked Mar 15, 2013 in Geometry Answers by anonymous | 1.5k views
1 answer
2x-3y=5 and -6x+9y=12
asked Jan 1, 2013 in Algebra 2 Answers by anonymous | 1.7k views
1 answer
6x-6y-4z=-10 -5x+4y-z=-12 2x+3y-2z=9
asked Oct 4, 2011 in Algebra 2 Answers by anonymous | 1.8k views
1 answer
If AD=27, AC=2x, BC=3, and BD=x, what is x?
asked Sep 30, 2019 in Geometry Answers by anonymous | 965 views
1 answer
ad^2x(ax/b+2c/d)+c^b=0
asked Mar 10, 2013 in Pre-Algebra Answers by anonymous | 682 views
1 answer
4y+3z=-7 12x-3y+z=-7 -6x+2y-2z=12
asked Feb 27, 2019 in Algebra 2 Answers by Tallent Level 1 User (300 points) | 1.5k views
1 answer
"3y-12-6x=0 rewrite the following in the form f(x)=mx+b"
asked Jul 3, 2013 in Geometry Answers by anonymous | 882 views
1 answer
"3y-12-6x=0 rewrite the following in the form f(x)=mx+b"
asked Jul 3, 2013 in Geometry Answers by anonymous | 652 views
1 answer
3y-12-6x=0
asked Jul 3, 2013 in Algebra 1 Answers by anonymous | 752 views
1 answer
(6x^4y^8/3x^3y^12)^2
asked Jun 11, 2013 in Algebra 1 Answers by anonymous | 692 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
732,587 users