Simplify without the absolute value
|x+3| ; if x=2

ANSWER

5

EXPLANATION

We want to simplify:

when x=2.

We substitute x=2 into the absolute value expression to obtain:

The about value of 5 means what is the distance of 5 from zero on the real number line.

Step-by-step explanation:

Actually, |x+3| is in simplest form.

However, this can be written as a 2-part function:

x + 3 for x > -3

-(x + 3) for x < -3.

If x = 2, then |x+3| equals |2+3|  =  5

10.416 meters per second

step-by-step explanation:

distance=1 00 meters

time= 9.6 seconds in decimal form or 9 3/5 as a mixed number

average speed= 100/9.6

=10.416 meters per second or 10 52/125 as a mixed number.

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