Keywords:
<em>Equation, variable, value, clear
</em>
For this case we have an equation with a variable of the form 
. Where 
. Given the value of
, we want to find the value of the variable "x". So, we have:
We must clear "x", for this, we add "19" to both sides of the equation:
We divide between "3" on both sides of the equation:
Thus, the value of the variable "x" is 30.
Answer:
Option A
There is one solution that the intersecting lines have cause two solution doesn't have the same slope.
Answer:
wat is the question?
Step-by-step explanation:
ACUTE ANGLE.
this is because the angle is less than 90 degree and greater than 0 degree
