Answer:
Mixed number: 6 2/7 Improper Fraction: 44/7
Step-by-Step explanation:
In order to simplify the fraction we have to have the GCF (greatest common factor) in this case it'd be 4. We divide 8 by 4, then 28 by 4.
Thus giving 6 2/7.
y = −x − 2
is the answer