Find the constant of variation for the relationship shown in the following table: x 1 2 3 4 y 3 6 9 12

Mathematics

2 answers:

stepan [7]2 years ago

7 0

Answer:

y=3x ( the'=' sign is the proportionality sign)

Step-by-step explanation:

x = 1 , 2 , 3 , 4

y = 3 , 6 , 9 , 12

You are multiplying by 3 to get to y

1 x 3 = 3

2 x 3 = 6

3 x 3 = 9

4 x 3 = 12

nasty-shy [4]2 years ago

7 0

well the table would look like this

x y

1 3

2 6

3 9

4 12

and the direct variation is y=3x but the constant of variation is k=3

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