Determine y intercept of an additive relationship

Determine the y-intercept of the table

Determine the y - intercept of the table

Given the table of values for the additive relationship, what is the equation of the line in y=x+b form?

y-intercept is:

For additive relationship lines, what does the "b" stand for in the equation y = x + b?

In the equation y = x - 9 what is the y - intercept?

Determine the y - intercept from the graph

Write a y-intercept (y = x + b) equation to represent the following situation:

Two friends are playing hide and seek. The friend who has to find the other waits 5 minutes before starting to look. How long is the "hider", represented by y, playing the game compared to the seeker, represented by x?