Question

Determine the value of y, if x is 5. y = |x| + 10 Answer:

Answer 1

15

The bars around the x means absolute value, which only shows that the number is positive no matter what, even if the number inside is originally negative.

Answer 2

Answer:

$y=15$

Step-by-step explanation:

Insert the given value of x into the equation:

$x=5\\\\y=|x|+10\\\\y=|5|+10$

The absolute value of a number is its distance from zero on the number line. Therefore, the absolute value of a number will always be positive. The distance of 5 from zero on the number line is:

$y=5+10\\\\y=15$

:Done