Answer:
Yes
Step-by-step explanation:
Since we are adding two polynomials
The sum will also be polynomial
$5,796 is how much it would be. hope it helps

Say r is rational. Suppose for a second, that s is not. Then, r+s is irrational. But this contradicts the fact that b is rational.
So, if one root is rational, then the other root is also rational
I think x should equal -2 or -3