Which strategies are recommended to conserve and manage water? Check all that apply.

Stop using water in all areas of life.
Use technology to produce clean water.
Use water wisely at home and in industry.
Take care of living things that live in water.
Encourage recreational activities year-round.
Use techniques and tools to reduce water loss.

Note that it is asking for conservation and management of water:

Use technology to produce clean water. If technology can be used to create more clean water without losing natural resources, by all means use technology for it.

Use water wisely at home and in industry. This is the definition of conserving water and managing usage of water.

Use techniques and tools to reduce water loss. This is the pathway to conserving water.

Those that are in a grey area:

Take care of living things that live in water. This should occur, and it is managing the water condition, but as for conserving water, that is a different story.

Encourage recreational activities year-round. Recreational activities usually do not have to do with water in a major way, but year-round is a bit too much. Of course, if all these recreational activities use large amounts of water, then it will end up in the "not" section.

Those that are not:

Stop using water in all areas of life. You will need to drink water first off, and a human cannot survive for longer than 3 days without water. You also need water to help you stay clean, as well as other tasks.

Your definite correct answers are the first 3 listed, and the 2 after is up to how you view if it is both managing as well as conserving water.

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answer-

the statement that f(x) = |x+a| + b has exactly one x-intercept is sometimes correct.

solution-

it solely depends on b, whether the function will have one or two or zero x intercept.

this plot of the given function, f(x) = |x+a| + b will be the basic absolute value graph i.e v shape, with vertex translated to (-a, b), instead of origin.

1-   if b is zero, the graph will have exactly one x-intercept, at x= -a

2- if b is positive, the whole graph will be above the x-axis, hence it will have no x-intercepts.

3- if b is negative, the graph will be below the x-axis, hence it will have two x-intercepts.

∴ the statement is sometimes true.