Determine the y -intercept, b , of the additive relationship y=x+7 . Write as an ordered pair.(1 point)

Responses

The y-intercept is −7 and is represented by the ordered pair (−7,0).
The y -intercept is negative 7 and is represented by the ordered pair left parenthesis negative 7 comma 0 right parenthesis .

The y-intercept is 7 and is represented by the ordered pair (7,0).
The y -intercept is 7 and is represented by the ordered pair left parenthesis 7 comma 0 right parenthesis .

The y-intercept is −7 and is represented by the ordered pair (0,−7).
The y -intercept is negative 7 and is represented by the ordered pair left parenthesis 0 comma negative 7 right parenthesis .

The y-intercept is 7 and is represented by the ordered pair (0,7).

The y-intercept is 7 and is represented by the ordered pair (0,7).