If x=-6, then y=-3
Further explanation:
Direct proportion means that if a quanitity increases the other quantity also increases and vice versa
The direct proportion is written as:
If y and x vary directly then
y∝x
y=kx
where k is the proportionality constant
If k=1/2 then the expression will be:
[tex]y=\frac{1}{2}x\\Putting\ x=-6\\y=\frac{1}{2}* (-6)\\y=-3[/tex]
If x=-6, then y=-3
Keywords: Proportion, Constant
Learn more about proportion at:
- brainly.com/question/9989708
- brainly.com/question/10089477
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