Residential solar panels can convert up to 18 percent of the sunshine that falls on them into electricity how would you write an inequality that shows the possible range of electricity (f) produced by a given amount of sunshine
Let S represent the amount of sunshine falling on the solar panels. Given that residential solar panels can convert up to 18% of the sunshine into electricity, we can write the inequality as:
0 ≤ f ≤ 0.18S
This inequality shows that the electricity produced (f) by the solar panels can range from 0 to 18% of the amount of sunshine falling on them (S).