Question

there's a block at the top you got x y. down the X column you got six seven eight nine down the Y column you got 30 35 40 45 what fits

Answer 1

y = 5x (option B)

Step-by-step explanation:

We need to find the constant of proportion for the table.

For proportional relationship:

y = kx

k = constant of proportionality

k = y/x

k = 30/6 = 5

k = 35/7 = 5

k = 40/8 = 5

k = 45/9 = 5

Since k is constant, the relationship between y and x:

5 = y/x

y = 5(x)

y = 5x (option B)