marialiceth2014 marialiceth2014
  • 02-04-2020
  • Mathematics
contestada

the following table shows a proportional relationship between a and b . write an equation to describe the relationship between a and b

the following table shows a proportional relationship between a and b write an equation to describe the relationship between a and b class=

Respuesta :

lavanyaande
lavanyaande lavanyaande
  • 02-04-2020

The rule of given table is (a÷2)-(b÷3).

Step-by-step explanation:

From the given table it is clear that

8 becomes 3

24 becomes 9

40 becomes 15

Rule

(8÷2)-(3÷3) = (4-1) = 3

(24÷2)-(9÷3) = (12-3) = 9

(40÷2)-(15÷3) = (20-5) = 15

So, the equation will be

(a÷2)-(b÷3)

Answer Link
angela1289 angela1289
  • 18-05-2022
Answer is b= (3/8)a this is verified, but can't explain why.
Answer Link

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