Hi there ! The answer is C
Answer:
I found a pdf that has the lesson overview I just searched up:
Geometry 1e elayn martin gay section 4.1 types of triangles answer sheet
Options:
A. –3(x + 3)
B. 3(x + 3)
C. 3(–x – 3)
D. –3(x – 3)
Answer:
A and C
Step-by-step explanation:
Given

Required
Factorize
The options are not given; So, I'll answer on a general term
Express -9 as -3 * 3

Then factorize 3 out of the expression as:

Another way is to factor -3 out of the expression as:


The answer is a because you divide 135÷9=15 and 102÷6=17 . 17-15=2