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umka21 [38]
3 years ago
9

Evaluate 9/m+4 when m=3

Mathematics
1 answer:
Nikolay [14]3 years ago
6 0

Answer:

\frac{9}{7}  \: or \: 1.28

Step-by-step explanation:

\frac{9}{m + 4} = \frac{9}{3 + 4} =  \frac{9}{7}  \: or \: 1.28

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What is the equation of the line that has a slope of 0 and passes through the point (6,-8)
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3 years ago
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I need help with please
Tcecarenko [31]

Answer:

x - 2

Step-by-step explanation:

2x - 1 + 4x - 11

First, you want to combine like terms.

We can see that the one and eleven can go together, so add them together.

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The reason that we made one, and eleven, negative twelve, is because they are both being subtracted from the numbers before that.

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We added the 2x, and the 4x together to make 6x.

Another way to write this would be x - 2, because you can simplify it by dividing it by 6.

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3 years ago
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Mumz [18]

Answer:

25. No slope

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25. Y2 - Y1 / X2 - X1

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= -5 / 0

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Use this formula (Y2 - Y1 / X2 - X1) for each ques.

8 0
3 years ago
Write an equation of the line that passes through (4, 5) and is perpendicular to the line y = -4x+6.
andrey2020 [161]
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