(x−a)(x−b)
=(x+−a)(x+−b)
=(x)(x)+(x)(−b)+(−a)(x)+(−a)(−b)
=x2−bx−ax+ab
<h2><u><em>
=ab−ax−bx+x2</em></u></h2>
Answer:

Step-by-step explanation:
All of the sides are the same length.



School is dumb....................................
Answer:
14 teenagers attended the game.
Step-by-step explanation:
The point-slope form of the equation for a line with slope m through point (h, k) is ...
y = m(x -h) +k
Your line's equation can be written as
y = 5(x -1) -6This can be simplified to slope-intercept form
y = 5x -11or standard form
5x -y = 11