Answer:
-20
Step-by-step explanation:
6(-3) - |-5| + |3|
First multiply
-18 - |-5| + |3|
Then take the absolute values
-18 - 5 + 3
Subtract
-23 +3
Add
-20
This expression cannot be simplified any further.
Standard form is y=mx+b
y=9x+4
The given terms are two terms apart, so their difference is twice the difference of adjacent terms.

The value of d is 4.