Question

to find out how much electricity they use, the davis family checks their electric meter daily for a few days. they find that they use more electricity during the day than during the night. which graph could show the davis familys use of electricity over the course of several days? submit work it out not feeling ready yet? this can help: evaluate a linear function from its graph word problems

Explanation:

Step1: Analyze the problem requirements

The Davis family uses more electricity during the day than at night. So, the graph should show higher electricity usage during certain time intervals (representing the day) and lower usage during others (representing the night).

Step2: Examine the first graph

The first graph has a single - peak. It does not account for multiple days with alternating day - night electricity usage patterns.

Step3: Examine the second graph

The second graph has multiple peaks and troughs. The peaks can represent the daytime (higher electricity usage) and the troughs can represent the nighttime (lower electricity usage) over several days.

Answer:

The second graph.