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Nuetrik [128]
3 years ago
11

What is the slope of this graph?

Mathematics
2 answers:
slamgirl [31]3 years ago
7 0

b. -3/4 because the line of the slope is negative

ICE Princess25 [194]3 years ago
7 0

Answer: \dfrac{-3}{4}

Step-by-step explanation:

The slope of a line passes through two points (a,b) and (c,d) is given by :-

m=\dfrac{d-b}{c-a}

From the give graph, the line is passing through (0,2) and (4,-1).

Then the slope of line will be :-

m=\dfrac{-1-2}{4-0}\\\\=\dfrac{-3}{4}\\\\=\dfrac{-3}{4}

Hence, the slope of the line on the graph

=\dfrac{-3}{4}

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Ken's distance is:  d(t)=1.7t

Ken's shadow is:

(14-6)/d(t)=14/s

8/d(t)=14/s

s=14d(t)/8

s=1.75d(t) and using the value for d(t) we have:

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5 0
3 years ago
Please help me!! <br> solve 31 = x + 25.5
serious [3.7K]

Answer:

x = 5.5

General Formulas and Concepts:

<u>Pre-Algebra</u>

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Step-by-step explanation:

<u>Step 1: Define</u>

31 = x + 25.5

<u>Step 2: Solve for </u><em><u>x</u></em>

  1. Subtract 25.5 on both sides:                    5.5 = x
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6 0
3 years ago
Read 2 more answers
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Answer: 7xy + 2x^2t

Step-by-step explanation:

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2 years ago
Ratio of 20 to24 is ​
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Answer:

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6 0
3 years ago
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Answer:

23 is the prime number

How?

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<u>21 is divisible by 3</u>

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<u>21 is divisible by 322 is divisible by 223 is not divisible by any no. </u>

<u>21 is divisible by 322 is divisible by 223 is not divisible by any no. 24 is divisible by 2 </u>

5 0
3 years ago
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