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Umnica [9.8K]
3 years ago
8

Given the equation y=kx where y=1.2 and x=1.5, what is the value of k?

Mathematics
1 answer:
kakasveta [241]3 years ago
7 0

Answer:

The value of k is 0.8

Step-by-step explanation:

we have

y=kx

This linear equation represent a direct variation

we have

y=1.2, x=1.5

substitute in the equation

1.2=1.5k

solve for k

divided by 1.5 both sides

k=1.2/1.5=0.8

The linear equation is

y=0.8x

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