Question

3. if y varies directly as x and y=23.1 when x=36.3, find y when x=11.

4. If y varies directly as x and y=4 when = 18, find y when x =27.
5.if y varies directly as x and y =6 when x =14 ,find y when x=35.
6.if y varies directly as x and y=2 when x=12, find y when x = 30.

please help me

Answer 1

20 i. think hope it helps you

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