ANSWER

EXPLANATION
The boundary line passes through (-2,2) and (0,-2).
The slope of this line is


The y-intercept is , c=-2.
The slope-intercept form of this line is given by;

We substitute values to obtain;

Since the lower half-plane is shaded the required inequality is

Answer:
7x^2 -128x -19
Step-by-step explanation:
Answer: $38,300
Step-by-step explanation:
$28,000 + $10,300 = $38,300
Answer:
The range is y> 9
Step-by-step explanation: