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Fed [463]
3 years ago
5

3m = -18 please help!!!

Mathematics
2 answers:
MrRissso [65]3 years ago
5 0

Answer:

m = -6

Step-by-step explanation:

3m = -18 (Divide both sides by 3)

3m/3 = -18/3

m = -6

Sloan [31]3 years ago
5 0

Answer:

m=-6

Step-by-step explanation:

3m=-18

Divide by 3 on each side.

3m/3=-18/3

m=-6

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Anastasy [175]

Answer:

(a) x = -2y

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Step-by-step explanation:

You can tell if an equation is a direct variation equation if it can be written in the format y = kx.

Note that there is no addition and subtraction in this equation.

Let's put these equations in the form y = kx.

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(b) x + 2y = 12

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(c) 3x - 2y = 0

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(d) 5x² + y = 0

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(f) y - 2 = x

  • y = x + 2
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The following equations are examples of direct variation:

  • x = -2y
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Step-by-step explanation:

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