Answer (6y – 42)
6(y – 7)
Explanation:
Answer i think would be
l-4x+4l
---------
x-1
There are 108° in each interior angle of<span> a </span><span>regular pentagon.</span>
Step-by-step explanation:
Given
5x + 2x + 2 = 9x + 4
9x - 5x - 2x = 2 - 4
9x - 7x = - 2
2x = - 2
x = - 2 / 2
Therefore x = -1.
