3 years ago

If y varies directly as x and x=2 when y=−4, find y when x=−6.

Mathematics

1 answer:

kakasveta [241]3 years ago

4 0

Answer:

Equation: x × -2 = y

Solution: y = 12

Step-by-step explanation:

if (x = 2) is (y = -4) then (x = 1) is (y = -2) so if (x = -6) is (y = 12) if we follow the equation [x × -2 = y] which was found using the first set of variables and dividing each by 2.

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