1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
astraxan [27]
3 years ago
8

How to solve 3x+2y=-1, 6x+4y=0 by elimination

Mathematics
1 answer:
kondaur [170]3 years ago
3 0
(1) 3x+2y=-1
(2) 6x+4y=0

This system of equation has no solution. Proof
multiply all the term of (1) by two ==>6x+4y=-2
Notice that in (2) you have the same thing but equal to zero.
Same quantity can't equal 0 & -2. So no solution
You might be interested in
-8k + 6 = -10k + 10 SOMEONE HELP QUICKKKK
Amiraneli [1.4K]

Answer:

k = 2

Step-by-step explanation:

-8k + 6 = -10k + 10

-8k = -10k +4

2k = +4

2k / 2 = 4 / 2

k = 2

3 0
3 years ago
Read 2 more answers
Add (3+2i)+(-5+6i)<br> A) -8+8i<br> B) -8-4i<br> C) -2+8i<br> D) -2+4i
balandron [24]
The answer it b your welcome
6 0
3 years ago
Read 2 more answers
Can somebody help me with this question !​
Pavlova-9 [17]

Answer:

No please! Mr excuse me I am not your type bye

3 0
3 years ago
Can Anyone help please ?
anastassius [24]

Answer:

hey can you write it on the comments what it says so I can see it please and the equation

5 0
2 years ago
8% of the employees at a shop work part-time.
kifflom [539]

Answer:50

Step-by-step explanation:

7 0
3 years ago
Other questions:
  • For what values of m dose the graph of y=3x^2+7x+m have two x-intercepts?
    14·1 answer
  • Please help me anybody
    12·2 answers
  • Solve for X, and show the equation you would use to solve.
    8·1 answer
  • Describe all of the ways you can tell whether two figures are similar in math.
    10·1 answer
  • What is 6x-12-x+8=2(x-14) NEEED THIS ASAP!!!!!!!!!!!!!
    13·1 answer
  • a quiz has 25 questions every correct answer scores 3 points Each incorrect answer loses 2 points. A question not answered score
    9·1 answer
  • The midpoint of AB is M(5,-2). If the coordinates of A are
    8·1 answer
  • Five numbers have a range of 14. Four of the numbers are 20, 22, 31 and 25. Work out the two different possible values for the f
    10·1 answer
  • Nathan built a triangular garden in his backyard, as shown.
    7·1 answer
  • Help me with this plzzzzzzzz it’s due todayy
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!