Answer:
Step-by-step explanation:
[0,7)
because the dot is colored in you need to have the bracket
Answer:
Slope: 
Step-by-step explanation:
Step 1: Use slope formula to find the slope

Therefore the slope of a line that passes through (-2, 4) and (7, 1) is 
Given:
The system of inequalities is:


To find:
The graph of the given system of inequalities.
Solution:
We have,


The related equations are:


Table of values for the given equations is:

0 1 -3
3 0 3
Plot (0,1) and (3,0) and connect them by a straight line to get the graph of
.
Similarly, plot (0,-3) and (3,3) and connect them by a straight line to get the graph of
.
The signs of both inequalities are ">". So, the boundary line is a dotted line and the shaded region or each inequality lie above the boundary line.
Therefore, the graph of the given system of inequalities is shown below.
The slope is mx+b so find two points in the graph and use y-rise/x-run
Answer:
7
Step-by-step explanation:
(x-2)^2
x^2-4x+4
-3^2-4(-3)+4=7