Select the equation that represents the following linear graph: Question 3 options:

y= −1x+3

y= −1x−3

y= 1x+3

y= 1x−3

There’s no picture attached!

but the first would point down, and passes through the y axis (up and down) at positive 3
the second points down but goes through the y axis at negative 3 (-3)
the third points up and goes through the y axis at positive 3
the fourth points up and goes through the y axis at negative 3 (-3)