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4 years ago

What is the value of m?

2 answers:

7 0

First you need to distribute.
2m - (9m + 6) - 7m = 8
2m -9m - 6 - 7m = 8
Combine like terms.
-14m - 6 = 8
Add 6 to both sides.
-14m = 14
Divide.
m = -1
I hope this helps love! :)

Nata [24]4 years ago

6 0

M=-1
I just put the expression in my calculator :)

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3 years ago

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Answer:

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3 years ago

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Step-by-step explanation:

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2 years ago

Determine whether each equation below is linear or nonlinear.

Kruka [31]

Answer:

A) $y=\frac{1}{2}x+3$ - Linear

B) $y=4x+2$ - Linear

C) $xy=12$ - Nonlinear

Step-by-step explanation:

To determine whether a function is linear or nonlinear.

The function of a straight line is given as :

$y=mx+b$

where $m$ represents slope of line and $b$ represents the y-intercept.

Any function that can be represented as a function of straight line is called a linear function otherwise it is nonlinear.

We will check the equations given for linear or nonlinear.

A) $y=\frac{1}{2}x+3$

The function is in the form $y=mx+b$ and hence it is a linear function with slope $m=\frac{1}{2}$ and y-intercept $b=3$ .

B) $y=4x+2$

The function is in the form $y=mx+b$ and hence it is a linear function with slope $m=4$ and y-intercept $b=2$ .

C) $xy=12$

On solving for $y$

Dividing both sides by $x$

$\frac{xy}{x}=\frac{12}{x}$

$y=\frac{12}{x}$

This function cannot be represented in the form $y=mx+b$ , hence it is a nonlinear function.

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3 years ago