3m²n + 12mn²
3mn(m) + 3mn(4n)
3mn(m + 4n)
The GCF of this expression is 3mn.
Use distributive property
-28y+8y= -20y
Answer: Inconsistent.
Step-by-step explanation:
The equation of the line in Slope-Intercept form is:

Where "m" is the slope and "b" is the y-intercept.
Solve for "y" in each equation:
<em>Equation 1</em>

<em>Equation 2</em>
<em>
</em>
<em> </em>
You can notice that the slope of the <em>Equation 1 </em>is:

And the slope of the <em>Equation 2 </em>is:
Observev that
, then you can conclude that the lines are parallel and the System of equations has No solution.
When there is no solution the classification of the system of equations is: "Inconsistent".
<em> </em>
Answer:
B) Circle
Step-by-step explanation: