Question

What is the relationship between the two quantities in the table?

Answer 1

Answer:

Step-by-step explanation:

You need 2 columns and 4 rows of data here:

x         y

1           30

2          60

3          90

4         120

Each time x increases by 1, y increases by 30, so the relationship between x and y is y = previous y + 30.  This is the 3rd answer choice.

Answer 2

Answer: x = (1/30)×f(x)

Step-by-step explanation: