Please help me out with this :)

Answer: y = x + -5
Step-by-step explanation: In the table shown in the image, x and y are related to each other. Every time you add -5 to x, you get the answer to what y equals. I'll show an example below.
The relation between x and y is [tex]y=x-5[/tex]
Let us consider that on blank space variable b is present.
Given expression is,
[tex]y=x+b[/tex]
Since, It is given that the point [tex](1,-4)[/tex] satisfies the above relation.
Substitute point [tex](1,-4)[/tex] in above relation.
[tex]-4=1+b\\\\b=-1-4=-5[/tex]
Thus, the relation between x and y is [tex]y=x-5[/tex]
Learn more about the Linear equation here:
https://brainly.com/question/14323743