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2 years ago

1.When two variables are proportional which of the following is constant?

Mathematics

1 answer:

grin007 [14]2 years ago

5 0

Answer:

Their Ratio

Step-by-step explanation:

You switched the numbers 2 and 3 btw

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Rahul use addition property of equality in step 2.

Solution:

The image of the question is attached below.

Step 1:

$$2 x-\frac{1}{4}-\frac{3}{5} x=\frac{55}{4}$

combine like terms together.

$$2 x-\frac{3}{5} x-\frac{1}{4}=\frac{55}{4}$

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Step 2:

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Step 3:

$$ \frac{7}{5} x=\frac{56}{4}$

Step 4:

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