Question

how to find the domain and range of f(x)=-|x+1|+2

Answer 1

domain is all real as x can take any value and still be defined the range however you will find that there is a maximum at 2 and the rest of the y's are attainable as an output from the function so y< or equal to 2

Answer 2

The domain is all real numbers.
Since the range for |x+1| is all numbers greater or equal to 0, The range of this will be all numbers greater or equal to 2. (cause you add 2 to it)

Answer 3

Adber, you got your < goin the wrong way.

Answer 4

no its -abs(x+1)

Answer 5

oh bother.. I need to make my font size bigger.

Answer 6

Sorry about that.

Answer 7

haha no worries

Answer 8

thnx!