FYI - I'm bad at these coordinate geo problems.
The way I'm reading it, we want to know if only 1 of the slopes are negative (thus the product will be negative). So the question is, are the lines going in the same direction or are they going in opposite directions?
Statement 1 - This tells us that 1 x intercept is negative and 1 x intercept is positive. If the lines intersect at (-2,5), and an x intercept is positive, I believe that means that 1 slope is negative.
since x intercept is when y = 0. If (-2,5) is a point on a line and x is positive when y = 0, that means y is decreasing as x is increasing or negative slope.
I think this is sufficient
Statement 2 - Tells us that both Y intercepts are positive or negative. However, a negative sloping line could have a positive Y intercept or it may not. If -2,5 is a point, then a slope of -1/2 would have a y intercept at 0,4. a slope of 1/2 would have a y intercept at 0,6. I believe we can construct the same with negative Y intercepts. Therefore, we don't know if only 1 slope is negative.
Insufficient.
IMO: A
