10.in the polynomial 7×y+7²×y-8y²×+8yײ
A.7×y,7×y²
B.7×y²,-8y²×
C.-8y²,8yײ
D.7×y²,8yײ
9.what acronym is used when combining like terms
A.PAC
B.CAP
C.APC
D.ACP
8.what kind of polynomial is the given in number 7
A.binomial
B.monomial
C.multinomial
D.trinomia
7.which is the leading coefficient of 3ײ+6×-9׳+2
A.3
B.6
C.-9
D.2
6 what is the leading term of the given polynomial in number 5
A.7׳
B.5
C.-6ײ
D.-9×
5.what is the degree of the polynomial 5-6ײ+7׳-9×
A.3
B.5
C.7
D.9​