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IrinaVladis [17]
3 years ago
8

Examine the system of equations. 6x + 11y = –57 –8x – 27y = 65 Sherri multiplied the first equation by 8 and the second equation

by 6 to eliminate the x-variable. Could Sherri also multiply the equations by two different numbers to eliminate the x-variable? Which statements are true? Check all that apply. Yes, she could use 27 and 11. Yes, she could use 4 and 3. Yes, she could use –8 and –6. Yes, she could use –27 and –11. Yes, she could use –4 and –3. Yes, she could use 65 and 57. No, these are the only effective multipliers.
Mathematics
1 answer:
AlekseyPX3 years ago
7 0

Answer:

Step-by-step explanation:

B C and E

Yes, she could use 4 and 3.

Yes, she could use –8 and –6.

Yes, she could use –4 and –3.

Are the correct answers..

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gogolik [260]

Answer:

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Step-by-step explanation:

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~

An easier way to solving this is to first cancel out the 2's ( multiplying 2 and dividing 2 would do nothing), and just square rooting 100, giving you the answer 10.

~

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