I'm not quite sure what your asking but if you just want to represent it then it is 57+b
Answer:
x=-34
Step-by-step explanation:
isolate the variable by diving each side by the factors that don't contain a variable.
Congruent
SSS (because of Pythagoras)
Answer:

Step-by-step explanation:
An equation of a line is given
, where m is the gradient or 
The rise indicates the change in value of y (vertical change in the graph).
The run indicates the change in value of x (horizontal change in the graph).
Let point 1 of the graph be (x,y) = (0,-34) and point 2 be (x,y) = (20,0).
Substitute point 1 into the graph to get the constant c.



∴ The equation of the line is, 
Answer:
c
Step-by-step explanation: