1. MULTIPLE CHOICE Suppose y varies directly as x.

If y = 5 when x = 8, find y when x : 64.

A 25

B 40

C 61

D 102.4

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If y = 5 when x = 8, find y when x : 64.

A 25

B 40

C 61

D 102.4

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Answer:B 40

Step-by-step explanation:x=8(

8)=64y=5(

8)=40