Give five examples of sources of air pollution in your community. These can be machines, factories, or human activities. 1. Suggest at least three ways to reduce or eliminate the amount of air pollution where you live.

2. What types of changes would you have to make in your own life for this to happen

(Don't answer 1.)

step-by-step explanation:

try remembering the steps

in the attachment.   i didn't see your choices.   the word which means there is choices.

step-by-step explanation:

(x,y)

x tells you how much left or right you go from the origin

y tells you how much down or up you go from the origin

so for example (-3,2), you go left 3 and up twice. i denoted which of the ordered pairs is which in my graph.

2,160 π

step-by-step explanation: