It's is the Associative Property. I hope that helps!
5 unit cubes you would put them corner to corner like this:
X. X
X
<span>X. X
Hope this helps!</span>
Answer:
Option B
The solution in the attached figure
Step-by-step explanation:
we have
<em>Inequality A</em>
we know that
The solution of the inequality A is the shaded area above the dashed line
The equation of the dashed line is 
The slope of the dashed line is negative 
<em>Inequality B</em>
we know that
The solution of the inequality B is the shaded area above the dashed line
The equation of the dashed line is 
The slope of the dashed line is positive 
therefore
The solution in the attached figure
Answer: 8:54
Step-by-step explanation: