Answer:
Step-by-step explanation:
perp.: -1
y - 5 = -1(x + 9)
y - 5 = -x - 9
y = -x - 4
The scale factor is some number between 0 and 1 (not including either endpoint) because the image is smaller than the preimage.
Triangle ABC is the preimage, or the "before"; while triangle A'B'C' is the image, which is the "after".
preimage ----> image
before ----> after
Answer:
the answer is g(x)
Step-by-step explanation:
7x-6=5(x+4)
7x-6=5x+20
-5x -5x
2x-6=20
+6 +6
2x=26
/2 /2
X=13
You take 5b and -2b which will make: 3b
then combine -11 and 6 to get: -5
full answer: 3b-5