Answer:
0.142
Step-by-step explanation:
divide -1 by 7 = -0.142
opposite of that would be positive
Answer:
Option D.
Step-by-step explanation:
The given quadratic equation is

We need to draw the graph of given equation by using graphing calculator as shown below.
From the graph it is clear that the parabola intersect the x-axis at points (-2,0) and (-5,0). So, the x-intercepts are (-2,0) and (-5,0).
Therefore, the correct option is D.
Answer:
the greatest common factor of this is 3