The exact answer is

but if you round it up it will equal
561 percent because we will move the decimal 2 paces and we will put the percent so it will be 561
Step-by-step explanation:
1. vertical opposite angles
2. corresponding angles
3. alternate interior angles
4. alternate exterior angles
5. corresponding angles
6. vertical opposite angles
7. alternate exterior angles
8. vertical opposite angles
9. corresponding angles
10. alternate exterior angles
(x^2-5x-6)= (x+1)(x-6)
one of them has to be zero...
x=-1, x=6.
Hope this helps!
Answer:
Step-by-step explanation: