I NEED HELP ✋!!!!!!!!!!!!!!!!!!!L!!!!!!!!!!!!

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

Multiply 2 1/2 * 3/5 in simplest form show work

xz_007 [3.2K]

I can’t show work but the answer is 3/5

5 0

3 years ago

Read 2 more answers

Solve the inequality. Graph the solution set and write it in interval notation. .

STALIN [3.7K]

Answer:

-4

Step-by-step explanation:

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3 years ago

If the lines of a system of equations never intersect then, then the system has no____

eduard

Answer:

solution

Step-by-step explanation:

7 0

3 years ago

I need help PLEASE!!!!!!!!

PIT_PIT [208]

Answer:

Step-by-step explanation:

<h2>the letter in the problem is the missing number</h2>

3 0

3 years ago