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3 years ago

The slope of a graph x-1 and y

Mathematics

2 answers:

Mariulka [41]3 years ago

3 0

Answer:

The slope of the graph y = x - 1 is 1.

Step-by-step explanation:

The slope of a line is always the coefficient of x. In this case, that coefficient is 1.

Alinara [238K]3 years ago

3 0

Y=x-1 is one should be the right form

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Given a point A(-3,-1), it is dilated by some scale

Sidana [21]

Answer:

$B' = (-3, -15)$

Step-by-step explanation:

Given

$A = (-3,-1)$

$A' = (-9,-3)$

$B = (-1,-5)$

Required

Determine the coordinates of B'

Since A' is the image of A; we need to first calculate the scale factor using

$A' = A * Scale\ factor$

Make Scale Factor the subject

$Scale\ Factor = \frac{A'}{A}$

Substitute values for A' and A

$Scale\ Factor = \frac{(-9,-3)}{(-3, -1)}$

Factorize the numerator

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2 years ago

What is 7/8 as a percent fraction and decimal

irina [24]

7/8 as a percent - 87.5%

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