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kobusy [5.1K]
2 years ago
7

Which is the slope of a line through the points (-1, 2) and (5, 8)?

Mathematics
1 answer:
stepan [7]2 years ago
5 0

Answer:

A

Step-by-step explanation:

Calculate the slope m using the slope formula

m = \frac{y_{2}-y_{1}  }{x_{2}-x_{1}  }

with (x₁, y₁ ) = (- 1, 2) and (x₂, y₂ ) = (5, 8 )

m = \frac{8-2}{5+1} = \frac{6}{6} = 1 → A

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Does the table below represent a proportional<br> relationship? Show your work to prove
dolphi86 [110]

Answer:

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you can multiply the x values by 12 and that y value will be just that, and in this case, all of them are multiplied by 12.

7 0
2 years ago
Hey I need a step by step of this!!! Or can you just explain to me how to figure it out step by step!! either is fine
Umnica [9.8K]

Answer:

I believe the answer may be x= 24.5 I'm not certain though

Step-by-step explanation:

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sattari [20]
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3 years ago
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Which of the following options have the same value as 10% of 33?
DIA [1.3K]

Answer:

<em>C. 1/10 • 33</em>

<em>D. 0.1 • 33</em>

<em>E. 10/100 • 33</em>

Step-by-step explanation:

Knowing that

10% = 0.1 in decimal form

10% = 1/10 or 10/100 in fraction form

of = multiply

<em>Thus, the following is correct:</em>

<em>C. 1/10 • 33</em>

<em>D. 0.1 • 33</em>

<em>E. 10/100 • 33</em>

<u><em>We can also solve to find the answer:</em></u>

<em>10% of 33 = 3.3</em>

<em>0.1 x 0.33 = 0.033</em>

<em>10 x 33 = 330</em>

<em>1/10 x 33 = 3.3</em>

<em>0.1 x 33 = 3.3</em>

<em>10/100 x 33 = 3.3</em>

<u><em>Hence answer =</em></u>

<em>C. 1/10 • 33</em>

<em>D. 0.1 • 33</em>

<em>E. 10/100 • 33</em>

<em>[RevyBreeze]</em>

7 0
1 year ago
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