Answer:
ummmm well SORRY cant help 16 22 13 14 78 12 have fun hehehehe
1/2, 8/18 = 4/9, which is close to 4/8 wich is equal to 1/2
The answer is -10
hope that helps
It would be the second choice. This expression is a polynomial because it is multiple terms and is a degree of three because the largest exponent is three. So your answer is:
2y^3 + 5y^2 - 5y