The student messed up on step one. The proper factoring is (x-4) (x+2)
Answer:
The correct answer is B. (1,0).
The answer is 22/5
You multiply 5 and 4, which you get twenty, then you add 2 and you get 22. Divide that by 5, and you get 22/5.
To double check, divide 22 by five and you should get 4.4, or 4 2/5 as a fraction
