Question

Look at the following pairs of numbers (x, y).

(3, 16.5), (4, 22), (5, 27.5), (6, 33)
Which could be the relationship between x and y?
©
A. y = 4.5 x
O
B. y = 5.5 x
O
C. y = 6.5 x
O
D. y = 7.5 x

Answer 1

B

Explanation:

B. y = 5.5 x

Answer 2

Explanation:

Taking the first coordinate point (3,16.5)

where x= 3 and y= 16.5

`(y)/(x) = (16.5)/(3)`

`(y)/(x) = 5.5`

`y = 5.5x`

optionB