Question

1. a machine dispenses water based on the number of seconds it operates. the bar diagrams show the relationship between the number of seconds and the liters of water dispensed. seconds 1 2 3 4 liters 2 4 6 8 part a:write the ordered pairs for the relations between seconds and liters. part b: circle the correct choices. this situation does or does not represent(s) a function because each x - value corresponds to exactly one or more than one y - value.

Explanation:

Step1: Pair seconds (x) with liters (y)

Match each value in the "seconds" row to the corresponding value in the "liters" row to form ordered pairs (seconds, liters).

Step2: Verify function definition

Check if each x-value (seconds) maps to only one y-value (liters). A function requires each input to have exactly one output.

Answer:

Part A:

$(1, 2)$, $(2, 4)$, $(3, 6)$, $(4, 8)$

Part B:

This situation does represent(s) a function because each x-value corresponds to exactly one y-value.