The red graph is the result of a vertical translation, 4 units down, of the black graph.
This means that, whenever the black graph associates

The red graph must associate 4 less to the same input:

So, the equation for the red graph is

or, equivalently,

Step-by-step explanation:
85 is the answer you are looking for
Yes because if you take 4:3 it equals out to be 2:1.5
Answer:
8 cm
Step-by-step explanation:
You neglected to include any equations
Here is one way to solve:
length of each piece
352/22 = 16
Half a piece
16/2 = 8
Choice C
352/22/2 = l
-10 and 2
-10 x 2 = -20
-10 + 2 = -8