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ddd [48]
3 years ago
6

Write an equation of a line with the given slope and y intercept from the graph

Mathematics
2 answers:
MAXImum [283]3 years ago
7 0

Answer:

y=3/2x-1

Step-by-step explanation:

slope:3/2

y-intercept:-1

y=3/2x-1

Hopes this helps you!!!

Have a great day!!!!!

goblinko [34]3 years ago
3 0

Answer:

y = 1.5x - 1 or y = 1 1/2x - 1 or y = 3/2x - 1

Step-by-step explanation:

y = mx + b

b is the point on the y

y = -1

so

b = -1

now the slope

m = rise/run

m = 3/2

so

y = 1.5x - 1

<em><u>Plz mark as brainliest if correct!!!</u></em>

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Step-by-step explanation:

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6 0
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Answer:

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Alright, here's one for Algebra:
Wewaii [24]
Let x= number rows
Then x + 5 = number of seats per row

x(x+5) = 126
X^2 + 5x = 126
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3 0
2 years ago
What is 14x + 9y + 6x<br><br><br><br> fastfastfastfast
Fudgin [204]

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4 0
3 years ago
A sample of 20 joint specimens of a particular type gave a sample mean proportional limit stress of 8.41 mpa and a sample standa
nignag [31]

For this problem, the confidence interval is the one we are looking for. Since the confidence level is not given, we assume that it is 95%.

 

The formula for the confidence interval is: mean ± t (α/2)(n-1) * s √1 + 1/n


Where:

<span>
</span>

α= 5%


α/2 = 2.5%


t 0.025, 19 = 2.093 (check t table)


n = 20


df = n – 1 = 20 – 1 = 19

So plugging in our values:


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= 8.41 ± 2.093 * 0.789019


= 8.41 ± 1.65141676


<span>= 6.7586 < x < 10.0614</span>

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3 years ago
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