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Is y= 0.755x proportional

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Answer: y = 0.755x is proportional.

Step-by-step explanation: To determine if the equation y = 0.755x is proportional, we need to check if there is a constant ratio between y and x for all values of x.

In a proportional relationship, as x increases or decreases, y also increases or decreases in a consistent manner.

To test if the equation is proportional, we can choose different values of x and calculate the corresponding values of y using the equation.

For example, let's choose x = 2 and x = 5:

When x = 2:

y = 0.755 * 2 = 1.51

When x = 5:

y = 0.755 * 5 = 3.775

To check if the ratio of y to x is constant, we can calculate the ratio of y to x for both values:

When x = 2:

Ratio of y to x = 1.51 / 2 = 0.755

When x = 5:

Ratio of y to x = 3.775 / 5 = 0.755

Since the ratio of y to x is the same for both values, we can conclude that the equation y = 0.755x is proportional.

User Alok Dubey
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