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anonymous
 one year ago
FAN, FAN TESTIMONIAL, AND MEDAL!!!
Choose the equivalent system of linear equations that will produce the same solution as the one given below.
6x + 2y = 6
3x  4y = 18
A) 12x + 4y = 12
15x = 30
B) 8x + 4y = 4
14x = 10
C) 6x  8y = 36
6y = 42
D) 6x  y = 15
3y = 9
anonymous
 one year ago
FAN, FAN TESTIMONIAL, AND MEDAL!!! Choose the equivalent system of linear equations that will produce the same solution as the one given below. 6x + 2y = 6 3x  4y = 18 A) 12x + 4y = 12 15x = 30 B) 8x + 4y = 4 14x = 10 C) 6x  8y = 36 6y = 42 D) 6x  y = 15 3y = 9

This Question is Closed

Mertsj
 one year ago
Best ResponseYou've already chosen the best response.1The first two choices show that y has been eliminated. Eliminate y and see if you get one of those answers. If not, move on to the last choices where x has been eliminated and see which one of those is correct.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0A and D are correct when I plug the values back in, so it must be one of those. @Mertsj

Mertsj
 one year ago
Best ResponseYou've already chosen the best response.11. Multiply the first equation by 2 2. Add the result to the second equation. 3. Now you have eliminated y. 4. Is the result either choice A or choice B???

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0It's A, right? @Mertsj

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Thank you! You were right, I just submitted the test and got 100%!!!
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