Answer:
i think the answer is -3/4
A and b are both accurate
For a:

which is true
For b:

which is also true
Answer: About (-2.414, 0) and (0.414, 0)
Step-by-step explanation:
Let us graph the equation given and see what the x-intercepts are. These are points where the line intercepts the x-axis. <em>See attached</em>.
This means our x-intercepts are at about (-2.414, 0) and (0.414, 0).
These are also equal to
and 
Answer:
j:5j/2+5=45 Or j=16 how you put it was a little confusing
561 rounded to the nearest hundred is 600