11. rectangle A and the original rectangle are similar because they are the same shape (rectangle A is scaled smaller)
12. the same answer as 11.
13. Rectangle C and rectangle B are not similar because they do not scale together and they are not the same shape.
Answer:
x = 6
Step-by-step explanation:
Step 1: Subtract 2x from both sides.
−3x+6−2x=2x−24−2x
−5x+6=−24
Step 2: Subtract 6 from both sides.
−5x+6−6=−24−6
−5x=−30
Step 3: Divide both sides by -5.
−5x
−5
=
−30
−5
x=6
:)
:)
:)
Hope this helps!
-Josh
<3