Y varies directly with x if y=15 when x=-18 find y when x=1.6

Question

Mathematics

Alaina Bradley

15 May, 02:10

Y varies directly with x if y=15 when x=-18 find y when x=1.6

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Answers (1)

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Deven Escobar · Answer 1

The way I answered this question is by putting it in a equal equation. If y and x are directly related then you can solve it by doing the following:

y 15 = y

x 18 = 1.6

15 * 1.6 = 18*y

24 = 18y

18 18

1.333333333 = y

1.3 = y