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Which equation does NOT represent a proportional relationship between two variables with the constant of proportinality of? 1/2

Dimas [21]

Answer:

(D) $y=x+\frac{1}{2}$

Step-by-step explanation:

Two variables x and y are proportionally related if they can be written in the form y=kx, where k is the constant of proportionality.

From the given options, if $k=\frac{1}{2}$

(B) $y=\frac{1}{2}x$ is of the form y=kx

(C) $y=\frac{3}{6}x$ is of the form y=kx with $k=\frac{1}{2}$ as $\frac{3}{6}=\frac{1}{2}$ in its lowest form.

(C) $y=0.5x$ is of the form y=kx with $k=\frac{1}{2}$ as $0.5=\frac{1}{2}$ in fractional form.

On the Contrary,

In Option D, $y=x+\frac{1}{2}$ does not represent a proportional relationship between x and y. The constant of proportion is supposed to be a product of x.

6 0

3 years ago

Can you solve this?? It's, 5x-9y= -2

Andrej [43]

The slope is m= 5/9 sorry if you weren’t looking for the slope

8 0

3 years ago

7% decimal round to the thousands place

nataly862011 [7]

If you put 7% into a decimal it would be 0.07

5 0

3 years ago

What is the volume rounded to the nearest tenth?

Artemon [7]

Do you have a picture?

4 0

3 years ago

What is 48 x 3/8 is equal to

Valentin [98]

Answer:

18

Step-by-step explanation:

4 0

2 years ago

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