Use the coordinates of the plotted points to complete the calculation below. Pay attention to negative signs.

Mathematics

1 answer:

sveta [45]4 years ago

3 0

Answer:

Step-by-step explanation: When given part of the equation you must find out what IS given and what is NOT given. In this case you are given

Slope = _-6 Now you must figure out what needs to be added into the

2-_ equation. So you will add 3 into the above equation, (3-6), and

add 1 into the below equation, (2-1). Now you can find out the slope.

Slope = 3-6 = -3 The final answer will be -3, simplified it will be -3.

2-1 = 1 1

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Answer:

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Step-by-step

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Factor 3/4 out of 3/4z + 6

Alenkasestr [34]

ANSWER

$\frac{3}{4} z + 6 = \frac{3}{4} (z + 8 )$

EXPLANATION

We want to factor
$\frac{3}{4}$
out of

$\frac{3}{4} z + 6$

The first term is already having a factor of
$\frac{3}{4}$
The constant term which is the second term is not having a factor of
$\frac{3}{4}$
so we need to use a trick of multiplying and dividing by the same factor to obtain,

$\frac{3}{4} z + 6 = \frac{3}{4} z + \frac{3}{4} \times \frac{6}{ \frac{3}{4} }$

We can now factor
$\frac{3}{4}$
out of the right hand side to obtain,

$\frac{3}{4} z + 6 = \frac{3}{4} (z + \frac{6}{ \frac{3}{4} } )$
Let us rewrite the right most fraction using the normal division symbol.

$\frac{3}{4} z + 6 = \frac{3}{4} (z + 6 \div \frac{3}{4} )$

We simplify to obtain,

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This further gives us,

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Answer: