1. andre went hiking near his house. the first trail he hiked on took him
4.5 miles away from his house. the second trail he hiked took him
2.4 miles closer to his house. the third trail took him 1.7 miles further
away from his house. after andre hiked the three trails, how far from
his house was he?

3.8

Step-by-step explanation:

so if he walked 4.5 miles -2.4 miles for closer to his house + 1.7 miles further

4.5-2.4+1.7=3.8

the answer is the option b

the range is all real numbers

step-by-step explanation:

we know that

the absolute value parent function is equal to

see the attached figure to better understand the problem

so

a. it is v-shaped > is true

b. the range is all real numbers > is not true

because the range is the > [0,∞)

all real numbers greater than or equal to zero

c. it goes through the origin > is true

d. the domain is all real numbers > is true

step-by-step explanation: