Answer:
The perimeter of the second square is 36 inches
Step-by-step explanation:
Given
Represent the sides of the squares with S1 and S2.
So:
--- Scale factor
--- perimeter of the first
Required
Calculate P2, the perimeter of the second
Represent the ratios of the perimeter:

Substitute 12 for P1

Equate both scale factors

Convert to fraction

Cross multiply


Answer:
y=1.3 x - 0.21
Step-by-step explanation:

set (-2.3,-3.2) in above

then c=-0.21
Two points of the slope y=(2x+2) - 3 are (-1,0), (0,1)