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stiv31 [10]
3 years ago
6

Switch row 2 and row 3:

Mathematics
2 answers:
nalin [4]3 years ago
8 0

Answer:

-2 3 1 -2

8 -4 6 30

Step-by-step explanation:

the second part is

-4 6 2 -4

Natali [406]3 years ago
4 0

Answer:

-2,3,1,-2

8,-4,6,30

Step-by-step explanation:

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Answer:

The answer is neither.

Step-by-step explanation:

We need to solve for y in the equation, 10x-2y= 6.

In other words, we are going to find the slope intercept of that equation.

10x - 2y = 6 \\  \frac{ + 10x =  + 10x}{ - 2y = 10x + 6}  \\  \\  \frac{ - 2y }{ - 2}  =  \frac{10x + 6}{ - 2}  \\ y =  - 5x  - 3

So we have now have both the equations:

y = 5x + 2 \\ and \\ y =  - 5x - 3

It's not parallel because the slopes aren't the same. It's not perpendicular because when the slope of the equation becomes a negative reciprocal, it still doesn't end up with the same slope as the other equation.

It's neither parallel or perpendicular.

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3 years ago
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I am not sure about the last two phrases, but here's what I think.
2(n+18)
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3 years ago
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Use linear equation to calculate intercepts. x minus one-half y = negative 4 Complete the table with values for a and b. A 2-col
erik [133]

Answer:

Use linear equation to calculate intercepts.

x minus one-half y = negative 4

Complete the table with values for a and b.

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a =  

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b =  

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Step-by-step explanation:

those are ur correct answers

8 0
3 years ago
Harita must memorize 90 measures of music for her cello solo at a concert. She plans on memorizing 18 new measures for every 3 d
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Thank you for posting your question here at brainly. I hope the answer will help you. Feel free to ask more questions.
Harita still needs to memorize, as a function of d, the number of days of practice since she began learning the piece <span>m = 90 - 6d</span>

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3 years ago
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