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vladimir2022 [97]
3 years ago
13

Glven: 3x < 9. Choose the solution set.

Mathematics
2 answers:
Kitty [74]3 years ago
8 0

Answer:

x<3

Step-by-step explanation:

3x< 9

Divide each side by 3

3x/3 <9/3

x < 3

There is an open circle at 3 and a line going to the left

Talja [164]3 years ago
3 0

Answer:

x<3

Step-by-step explanation:

We divide equation by 3. So we get x<3. You can think of it with logic, too.

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How do u order decimals ??
Furkat [3]

Answer:

To order decimals, you first need a range of values.

Step-by-step explanation:

For example, if there are 5 values: 0.25, 0.87,0.19,0.89 and 0.98

First, look at the first digit after the decimal. The smallest digit is the smallest so far. In this case, it is 0.19 as '1' was the smallest digit. Second would be 0.25 because 2 is the second smallest digit here.

Now, we have 3 remaining numbers: 0.87, 0.89 and 0.98

You can notice that both 0.87 and 0.89 have the same first digit after the decimal.

Do fix this problem, look at the second digit and decide the smallest one. In this case, it is 0.87.

This means the order will go like this if it is smallest to largest: 0.19, 0.25, 0.87, 0.89, 0.98.

If it is largest to smallest, do it the other way around.

Hope this helped!

4 0
2 years ago
Find the least squares regression line for the data points. (Let x be the independent variable and y be the dependent variable.)
solniwko [45]

Answer:

y = - 0.9167 - 0.75x

Step-by-step explanation:

Given the data:

(−1, 0), (1, −2), (3, −3)

X : - 1, 1, 3

Y : 0, - 2, - 3

The regression model is written in the form:

y = C + mx

Where ;

C = intercept ; m = slope / gradient

Using the regression model calculator on the data values given above :

Slope (m) = - 0.75

Intercept (c) = - 0.9167

Hence,

y = - 0.9167 - 0.75x

c

6 0
3 years ago
_3x_13 =_7x+15 what is the an<br><br><br><br><br>​
Tema [17]

Answer:

<h2><u><em>x = -7</em></u></h2>

Step-by-step explanation:

_3x_13 =_7x+15 what is the anSWER?

assuming that the underscore is a minus and you are looking for the x value.

-3x - 13 = -7 + 15

-3x = -7 + 15 + 13

-3x = 8 + 13

-3x = 21

x = -7

---------------

check

-3 * (-7) - 13 = -7 + 15

21 - 13 = 8

8 = 8

<u><em>the answer is good</em></u>

3 0
2 years ago
What is the missing length?<br> Please answer quick
cluponka [151]

Answer:

3.2

Step-by-step explanation:

7 0
1 year ago
Read 2 more answers
How do the columns titled Number and % of Total Population relate to the column titled Total?
Dafna1 [17]

<u>Answer: The Total column displays the state's or region's total population. The Number column indicates how many Hispanic (Latino) people live in a certain state or area. The proportion of Hispanic (Latino) individuals in the overall population of the state or area is shown in the percent of Total Population column.</u>

<u />

5 0
3 years ago
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