Concept explainers
Explain when x doubled (for y varies directly with x), then the value of y is always, sometimes or never doubled.
Answer to Problem 48HP
The statement is always true.
Explanation of Solution
Given:
When x doubled (for y varies directly with x ), then the value of y is always , sometimes or never doubled. Explain.
Concept Used:
The statement if the value of x doubled (for y varies directly with x), then the value of y is also doubled is always true.
Calculation:
The direct variation equation
The statement is always true.
Thus, the statement is always true.
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