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andrew-mc [135]
3 years ago
15

Choose the answer based on the most efficient method as presented in the lesson. If the first step in the solution of the equati

on -8 - 7x = -5x - 10 is "add 10," then what should the next step be?

Mathematics
1 answer:
aleksley [76]3 years ago
7 0
-8x-7x=-5x-10
Add or move the -10 to the other side
It becomes: -8+10-7x=-5x
Which then becomes: 2-7x=-5x
Add or move the -7x to the other side
It becomes: 2=-5x+7x
Which then becomes: 2=2x
(I solved it in the picture)


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900

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7 0
3 years ago
BRAINLIEST ASAP! LENGTH OF AC?
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6 0
3 years ago
At a local grocery store, bananas were on sale. Green bananas were priced at $14.00 and yellow bananas were priced at $12.00. Sa
garri49 [273]

Answer:

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Step-by-step explanation:

Let

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Yellow bananas = y

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x + y = 9 (1)

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Substitute x = 9 - y into (2)

14(9 - y) + 12y = 114

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- 14y + 12y = 114 - 126

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Sabrina bought 6 yellow bananas and 3 green bananas

3 0
3 years ago
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Angelina_Jolie [31]

9514 1404 393

Answer:

  zero

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Dividing the second equation by -3, it becomes ...

  x -3y = 7/3

Compared to the first equation, ...

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we see that it is <em>inconsistent</em>. No values of the variables can satisfy both equations. There are no solutions.

6 0
2 years ago
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