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AleksAgata [21]
2 years ago
12

Note: Enter your answer and show all the steps that you use to solve this problem in the space provided.

Mathematics
1 answer:
hodyreva [135]2 years ago
3 0

Answer:

If two variables are directly proportional, it means that an increase in the value of one variable would cause a corresponding increase in the other variable. If they are inversely proportional, an increase in the value of one variable would cause a corresponding decrease in the other variable.

Looking at the given values, as x is increasing, y is also increasing. The constant of proportionality is

9/3 = 27/9 = 3

Therefore, the relationship is a direct variation and the function to model it is

y = 3x

Step-by-step explanation:

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Solve pls brainliest
kvasek [131]

Answer:

7.5 < 7.5061 < 7.56 < 9.213

Step-by-step explanation:

5 0
3 years ago
HELP WILL GIV YOU 30 POINTS BUT HELP ME
MrRa [10]

Answer:

3/4

Step-by-step explanation:

Constant of Proportionality is just a fancy way of saying slope (for a line passing through (0, 0), at least).

You can find it by looking at y/x, which will be equal at any point on the line (which is why it is a "constant").

So, for multiple points on the line:

1.5 / 2 = 3/4

3 / 4 = 3/4

4.5 / 6 = 3/4

8 0
3 years ago
what is the actual length of the living space if the length of the scale drawing is 16.8 centimeters ? ​
Leto [7]

Answer:

21 cm

Step-by-step explanation:

8 0
2 years ago
Which statement is true about the function f(x) = -x?
Nataly [62]

Answer:

The answer is "It has the same domain as the function f(x) = --x".

Step-by-step explanation:

If we consider its parent function that is: y= x

Domain function is: x \in (0, \infty)

The range function is: y \in (0, \infty)

The function has both the same (domain and range).

6 0
3 years ago
-3(x+0.6)=6(x+2.4)<br> Could you possibly show the work also?
kap26 [50]
Multiple-3(x+0.6) and 6(x+2.4) you will get -3x-1.8=6x+14.4 then you add -3x + 6x you will get -9x=14.4+1.8 you add 14.4+1.8 that will give you 16.2 then divide that by -9

3 0
3 years ago
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