I'm not sure if my domain and range i put is right , so please let me know and write a rule for the function represented by the graph at the left . Also explain it to me and i'll give brainliest !

Domain is 1, 2, 3, 4, 5
range is 2, 3, 4, 5, 6
it should be answered like that
about the rule
X= Y-1

(2x + 16) + (x) = 180

step-by-step explanation:

given,

abcd is a quadrilateral inscribed in a circle

angle a is labeled x plus 16, (x + 16)

angle b is labeled x degrees, (x)

angle c is labeled 6x minus 4, (6x – 4)

angle d is labeled 2x plus 16, (2x + 16)

what equation can be used to solve for angle b?

we know that the sum of the opposite angles of a simple quadrilateral inscribed in a circle is 180 degrees.

angle b is opposite angle d

therefore, angle b + angle d = 180

(x) + (2x + 16) = 180 

same as (2x + 16) + (x) = 180