Answer:


Step-by-step explanation:
Given
Rectangle:
Length = 2 in
Width = 3 in
Scale Factor = 7
Solving (a):
The side lengths of the new scale is calculated as follows;
New Lengths = Old Lengths * Scale Factor



Solving (b): To go back to the original length
Given that the initial scale factor is 7;
The new scale factor is the reciprocal of the old factor;
Hence;

25 because 4(8)-7 = 32-7 = 25
The answer is false. This is because<u> 8 does not equal the number 28</u>.
Explination:
|8|
=
28
8≠28