See the attachment..........
Answer:

Step-by-step explanation:
The sum of 83 and a number would be
as an expression, where
is "said number".
Answer:
(x-5/2)(x-9).
x^2-5/2x-5/2x+45/2.
Multiply the number by 2.
which is 2(x^2-5/2x-5/2x+45/2).
2x^2-5x-5x+45.
2x^2-10x+45.
The equation of the graph of
is (d) on a coordinate plane, an absolute value graph starts at (0, 0) and goes up through (4, 2).
The equation of the graph is represented as:
See attachment for the graph of 
From the attached graph, the curve passes through points (0,0) and (4,2).
Hence, the equation of the graph of
is (d)
Read more about graphs and functions at:
brainly.com/question/3939432
Answer: I honestly have no clue
Step-by-step explanation: