Ask Question
MathematicsMathematics
7 June, 16:16

Explain how to form a linear combination to eliminate the variable y for this system. 2x - 3y = 3

5x + 2y = 17

A) Multiply the first equation by 2 and the second equation by 3.

B) Multiply the first equation by - 5 and the second equation by 2.

C) Multiply the first equation by - 2 and the second equation by 3.

D) Multiply the first equation by 2 and the second equation by - 3.

+4
Answers (1)
  1. 7 June, 17:24
    0
    Alright, this is an easy one!

    So we are trying to get rid of the y value so the first equation has - 3y. The second equation has 2y. What values would make these equal.

    A.) 2*-3y = - 6y and 3 * 2y = 6y.

    Now take - 6y + 6y and that gives you 0.

    Thus, the answer is A.) Multiply the first equation by 2 and the second equation by 3.
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “Explain how to form a linear combination to eliminate the variable y for this system. 2x - 3y = 3 5x + 2y = 17 A) Multiply the first ...” in 📘 Mathematics if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers
You Might be Interested in
A headline in a major newspaper read, "Breast-fed youth found to do better in school."a. Do you thinkthis statement was based on an observational study or a randomized experiment? Explain. b.
Answers (1)
The source document states: (S) The process takes three hours to complete. The new document states: (S) The process takes three hours to complete. Which concept was used to determine the derivative classification of the new document?
Answers (1)
Given a rectangle with a length of 48 and a width of 6, which rectangle is similar? A) rectangle with a length of 36 and a width of 3 B) rectangle with a length of 42 and a width of 6 C) rectangle with a length of 64 and a width of 8 D) rectangle
Answers (1)
How are neuroscience and medical science alike?
Answers (1)
Find the area of a square with side a when a is equal to the following values. Are the area of a square and the length of its side directly proportional quantities? Why or why not? a=4 cm Thee area of the square is __ square cm.
Answers (1)
New Questions in Mathematics
If Ivan has 2/3 hours in his MP3. Is there is more than or less than 60 minutes of jazz on Ivan MP3 player? Explain how you know
Answers (1)
Jamal 5/6 of his homework. Margaret finished 3/4 of her homework and Steve finish 10/12 of his homework. Which students finish the same amount of homework?
Answers (1)
How do you write the slope intercept form
Answers (1)
Algebra 2 Substitutions x-9y=25 6x-5y=3
Answers (1)
Math word problem. Mike paid $59.00 for a bike. He paid with FOUR bills. What were the bills? Tell me the denomination of each bill and how many were used. Make sure to explain to me how you know this and how it totals $59.00
Answers (1)
Home » Mathematics » Explain how to form a linear combination to eliminate the variable y for this system. 2x - 3y = 3 5x + 2y = 17 A) Multiply the first equation by 2 and the second equation by 3. B) Multiply the first equation by - 5 and the second equation by 2.
Sign Up Forgot Password?