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Aleonysh [2.5K]
3 years ago
9

Find the constant of proportionality for the table and write in the form y = kx.

Mathematics
1 answer:
atroni [7]3 years ago
6 0

Answer:

y=4x

Step-by-step explanation:

it's enough to use first column (x=6, y=24). Inserting this data into equation y=kx, we can calculate k.

24=k*6

6k = 24

k = 24/6

k = 4

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Need help with this question
vampirchik [111]

The slope of line s is; (0 - a)/(c - 0) = -a/c

<h3>What is the Slope of the Line?</h3>

The formula for slope of a line is;

m = (y2 - y1)/(x2 - x1)

For coordinates of two points labelled as; (x1, y1) and (x2, y2).

Thus, for the line s given on the graph, we can say that;

Slope = (0 - a)/(c - 0)

Slope = -a/c

Thus, the correct option to find the slope of line s is;

(0 - a)/(c - 0) = -a/c

Read more about Slope of Line at; brainly.com/question/3493733

#SPJ1

3 0
2 years ago
<img src="https://tex.z-dn.net/?f=%20%7Bx%7D%5E%7B2%7D%20%20-%209%20%20%20%5Csqrt%7B2x%20-%204%7D%20" id="TexFormula1" title=" {
FromTheMoon [43]

Answer:

When x

Step-by-step explanation:

When x is smaller than 2, the resulting value under the square root will become negative. Since it is impossible to take the root of a negative number, the expression is thus undefined, however, it can be represented with the imaginary number i where i = \sqrt{-1}.

Hope this helps :)

7 0
2 years ago
Three added to 4 times a number is equal to 5 less than 6 times the number.
GenaCL600 [577]
In numbers only: 
4x + 3 = 6x - 5

C)x = 4
7 0
3 years ago
Can 100+25 sqrt(2) be simplified?
WINSTONCH [101]

Answer:

No

Step-by-step explanation:

100+25squared +( 2)

This is the answer 135.355339059

This can not be simplified as it is a decimal number!

7 0
3 years ago
If the number 561 is multiplied by 103, in what place value will the 1 be?
Zolol [24]
561 x 103 = 57783, so the place value of the 1 will be 3. :)
6 0
3 years ago
Read 2 more answers
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