Suppose y varies directly with x. When x is 2, y is 20. What is x when y is 50
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Question
Suppose y varies directly with x. When x is 2, y is 20. What is x when y is 50
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Answer:
5
Step-by-step explanation:
x = 2 >>> (Multiply by 10) >>> y = 20
x = ? >>> (Multiply by 10) >>> y = 50
50 ÷ 10 = 5
x = 5 when y is 50