13-05-2021
Mathematics

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If y=1/5 when x=2, find y when x=3, given that y varies directly with x

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akbusiness987 akbusiness987

13-05-2021

Answer:

[tex]y=\frac{3}{10}[/tex]

Step-by-step explanation:

[tex]\frac{0.2}{2} :\frac{y}{3}[/tex]

2 × y = 0.2 × 3

2y = 0.6

2y ÷ 2 = 0.6 ÷ 2

y = 0.3

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