Sara worked 24 hours last week. joan worked 4 hours less than sara, and erin worked half as many hours as joan. how many hours did sara, joan, and erin work last week?

Sara worked 24 hours

Joan worked 20 hours

Erin worked 10 hours

127459073968947726

step-by-step explanation:

your welcome : )

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: