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Mkey [24]
3 years ago
15

Use the given x-values to identify solutions as ordered pairs to the equation y = −7x + 4 for x = 1, 3, 5, and 7.

Mathematics
1 answer:
STatiana [176]3 years ago
8 0
Im not sure, maybe determined answer B
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Answer please! (No explanation needed!) <3
son4ous [18]

Hi there! Hopefully this helps!

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

Question A answer: 2.

To find the <u>median</u>, you simply need to order the set from lowest to highest and finding the <u><em>exact middle</em></u>. So it should look like this:

0, 1, <em><u>2</u></em>, 3, 4. So 2 is the median, therefore 2 is the answer to Question A.

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

Question B answer: 2

To find the <u>mean</u>, you have to add all of the numbers together and then you have to <u>divide by the number of items in the set</u>. There are 5 numbers in the set so it should look like this:

0 + 1 + 2 + 3 + 4 = 10.  

Since there 5 numbers in the set, we need to divide by 5.

10 / 5 = 2.

Therefore, 2 is also the answer to Question B.

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

<em>Edit:</em> <em>Whoops, sorry for the explanation...</em>

5 0
3 years ago
Read 2 more answers
Parallel lines s and t are cut by a transversal, r, as shown
Natalija [7]

Answer:

18

Step-by-step explanation:

i just took the test and got a 100% :)

8 0
3 years ago
Read 2 more answers
Cardinal number of set A=1,2,3,4,0,7 is 6
lara [203]

Answer:

n(A) = 6

Step-by-step explanation:

Let consider a set A = {a, m, b, d, h}. There are five elements in the set. The no of elements in a set is known its cardinality. Since set A has five elements, its cardinality number is 5. The cardinality of the set A is denoted by n(A).

Hence, from the given information:

The set A = {1, 2, 3, 4, 0, 7} have a cardinality number of 6

n(A) = 6

3 0
3 years ago
What is the value of x in the equation -2/3x + 9 = 4/3x - 3 ?​
Ainat [17]

Answer:

x = 1/6

Step-by-step explanation:

hope it helps.

x= 1/6

6 0
3 years ago
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What is 16/225 simpified?
Shkiper50 [21]
I believe it 16/225 in fraction form

3 0
3 years ago
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