Question

ashley wants the water heater to provide enough hot water for all four members of her household every d she has a budget of $3500 and her home receives about six hours of direct sunlight each day. the table below shows information about four different solar water heating systems. which brand would be

Explanation:

Step1: Check budget

Ashley has a budget of $3500. MindSolar costs $4000 which is over - budget. So MindSolar is excluded.

Step2: Check sunlight requirement

Ashley's home gets about 6 hours of direct sunlight. SolarWizard needs 7 hours of sunlight. So SolarWizard is excluded.

Step3: Check tank size

SolarGenius has a 60 - gal tank. EinsteinSolar has an 80 - gal tank. Assuming more family members (4) need a larger tank for enough hot water. EinsteinSolar ($3400\leqslant3500$) meets the budget, sunlight (6 hours $\geqslant5$ hours) and has a larger tank than SolarGenius.

Answer:

EinsteinSolar