Which statement is true about f[x]= 2/3 |x+4| -6? the graph of f(x) has a vertex of (–4, 6). the graph of f(x) is a horizontal stretch of the graph of the parent function. the graph of f(x) opens upward. the graph of f(x) has a domain of x< _
–6.

choice b is correct

step-by-step explanation:

we have been given the following system of inequalities;

we are required to graph the solution to the system of inequalities. using a graphing tool, the graph of the system is as shown in the attachment. the continuous line represents the graph of while the dotted line represents .

answer: no

step-by-step explanation:

you are only given the cost not the amount of pounds.

correct answer:

b.(19,-2)

3

step-by-step explanation: