Question

3. Use the function to answer the question.

f(x) = |x| + 1

What is the range of f(x)?
(Points : 4)
all real numbers greater than or equal to 0

all real numbers greater than 0

all real numbers greater than or equal to 1

all real numbers greater than 1

Answer 1

the absolute value is always greater than or equal to zero
so the absolute value plus one is always greater than or equal to ono