x intercept?

[tatser@09]

In x-y plane , at what points does the graph y = (x+a)(x+b) intersect the x-axis ?

1. a+b=-1
2. Graph intersects the y-axis at (0,-6)

OA C

[Anurag@Gurome]

In x-y plane , at what points does the graph y = (x+a)(x+b) intersect the x-axis ?

1. a+b=-1
2. Graph intersects the y-axis at (0,-6)

Refer to this post: https://www.beatthegmat.com/xy-plane-gra ... tml#322711