Answer is D... the -3 outside the absolute/parenthesis shifts is down
14.6 lbs/4 weeks = 3.65 lbs /week
she lost 3.65 pounds each week
Selection A is appropriate.
_____
The black dot on the graph means that one of the regions of interest will be
x ≤ 1
The y-intercept for the left branch of the graph is -4, so we khow that
y = x³ -4, x ≤ 1
will be part of the function definition.
Answer:
x=6
Step-by-step explanation: