<span>Postulates are helpful because it helps you plan and solve geometry problems.
That's my guess. It doesn't tell me in the text either.</span>
Since we can find a solution for this system of equations we can affirm this is an independent system with solution equal to (x,y) = (3,-1)
* If we graph a dependent system in the slope - intercept form, we can see that the graphs of each one are identical to each (beacuse we are representing the same line).
*An inconsistent system occurs when the equations have the same slope, but different values of intersection with the Y axis.
Based on the graph there are multiple solutions
B is the answer coz L by w is equal to area of a triangle. Let x be the width and (x +12 ) is the length. That’s
X multiple by (x +12) = 71 then find the value of x
X will be the width
X+12 will be the length
