Answers:
_____________________________________________________Question # 1) from first graph:_____________________________________________________The answer is: "
3 " .
_____________________________________________________
→ 
; in "simplest form" , is: "
3 " .
_____________________________________________________
Question #2) from second graph:_____________________________________________________
The answer is: "
4 " .
_____________________________________________________ → "
(the slope of BE) over (the slope of AE) " ;
that is: "
(the slope of BE) / (the slope of AE) " ;
in "
simplest form" , is: "
4 " .
_____________________________________________________
Explanation:_____________________________________________________For Question #1)
AD = 9 units (counted from the "attached graph").
AB = 3 units (counted from the "attached graph").
_____________________________________________________We are asked to write: "AD over A
B" ; in "simplest form" ;
→
AD/AB = " 9/3 "
= " (9÷3) / (3÷3) "
= "(3/1)"
= " 3 ÷ 1 " =
3 .
_____________________________________________________ → The answer is: " 3 " .
_____________________________________________________ → "
AD over AB" ;
in "
simplest form" ;
is: "
3 " .
_____________________________________________________ → AD/AB = "
3 " .
_____________________________________________________
Question 2): From second graph:
_____________________________________________________
Find the: "
(slope of BE) / (slope of AE) " ;
in "
simplest form" :
From examination of the "second graph attached" :
_____________________________________________________The "slope of BE" = rise/ run = 5/1 .
The "slope of AE" = rise/ run = 5/4 .
_____________________________________________________So: "
(the slope of BE) / (the slope of AE) ;
= (5/1) / (5/4) ;
=
÷ 
;
→ To divide a fraction, you multiply the "reciprocal of the fraction; as follows:
=
* 
;
→ Both "
5 's "
cancel out to " 1 "; since: "{5 ÷ 5 = 1 }" ;
→ And we can rewrite as:
=
*
;
___________________________________________________________
= 1 * 4 ;
= "
4 " .
___________________________________________________________ → The answer is: "
4 " .
___________________________________________________________ → "
AD over AE" ;
in "
simplest form" ; is: "
4 " .
___________________________________________________________