Customers of the water company are billed based on consumption. The billing amount is determined by the amount of water consumed. b = the billing amount w = the amount of water consumed Which of the variables is independent and which is dependent? Choices: (A)b is the independent variable and w is the dependent variable (B)w is the independent variable and b is the dependent variable

Understand Relationship: Understand the relationship between the billing amount and the water consumed. In this scenario, the billing amount is determined by the amount of water consumed. This means that the billing amount depends on the water consumption. Therefore, the water consumption is the factor that influences the billing amount, not the other way around.Identify Variables: Identify the independent and dependent variables. The independent variable is the one that is changed or controlled in a scientific experiment to test the effects on the dependent variable. The dependent variable is the variable being tested and measured in a scientific experiment.Apply Definitions: Apply the definitions to the given problem. Since the billing amount (b) changes in response to the amount of water consumed (w), the amount of water consumed is the independent variable, and the billing amount is the dependent variable.

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Customers of the water company are billed based on consumption. The billing amount is determined by the amount of water consumed. $\newline$ $b$ = the billing amount $\newline$ $w$ = the amount of water consumed $\newline$ Which of the variables is independent and which is dependent? $\newline$ Choices: $\newline$ (A) $b$ is the independent variable and $w$ is the dependent variable $\newline$ (B) $w$ is the independent variable and $b$ is the dependent variable

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Math Problems

Grade 7

Identify independent and dependent variables

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Q. Customers of the water company are billed based on consumption. The billing amount is determined by the amount of water consumed.

\newline

b

= the billing amount

\newline

w

= the amount of water consumed

\newline

Which of the variables is independent and which is dependent?

\newline

Choices:

\newline

(A)

b

is the independent variable and

w

is the dependent variable

\newline

(B)

w

is the independent variable and

b

is the dependent variable

Understand Relationship: Understand the relationship between the billing amount and the water consumed. $\newline$ In this scenario, the billing amount is determined by the amount of water consumed. This means that the billing amount depends on the water consumption. Therefore, the water consumption is the factor that influences the billing amount, not the other way around.
Identify Variables: Identify the independent and dependent variables. $\newline$ The independent variable is the one that is changed or controlled in a scientific experiment to test the effects on the dependent variable. The dependent variable is the variable being tested and measured in a scientific experiment.
Apply Definitions: Apply the definitions to the given problem. $\newline$ Since the billing amount $b$ changes in response to the amount of water consumed $w$ , the amount of water consumed is the independent variable, and the billing amount is the dependent variable.