6785 - 6496 = 289 units
289 x 13p = 3757p
3757p = £37.57
37.57 + 21.45 = £59.02
Answer:



Step-by-step explanation:
Given



a: Reflect over x-axis
The rule of this is:

So, we have:



b: Shift 3 units left
The rule of this is:

So, we have:






Note that both sides were multiplied by 5.
So that would be "Multiplication Property of Equality."
Basically, this property states that if a=b, then ac = bc.
1. A. Hypotenuse: HG; Legs: IG and HI
2. C. Hypotenuse: AC; Legs: AB and BC