Hans family got a solar panel. Each month they get a credit to their account for the electricity that is generated by the solar panel. The credit they receive varies based on how sunny it is. Current charges: $83.56 Solar Credit: -$6.75 Amount Due: $76.81 Here is their electricity bill from January. In January they used $83.56 worth of electricity and generated $6.75 worth of electricity. 1. In July they were traveling away from home and only used $19.24 worth of electricity. Their solar panel generated $22.75 worth of electricity. What was their amount due in July? 2. The table shows the value of electricity they used and the value of the electricity they generated each week for a month. What amount is due for this month? What is the difference between the value of the electricity generated in Week 1 and Week 2? Between Week 2 and Week 3?