For the Expression,
A) Determine the Number of Terms;
B) $7 a ^ { 2 } - 6 a + 5$

Multiple Choice

For the expression,
a) determine the number of terms;
b) write down each term; and
c) write down the coefficient for each.
Be sure to simplify the expression before answering.
- $7 a ^ { 2 } - 6 a + 5$

A) a) 3
b) $7 \mathrm { a } ^ { 2 } , - 6 \mathrm { a } , - 5$
c) $7 , - 6 , - 5$

B) a) 3
b) $7 a 2,6 a , 5$
c) $7,6,5$

C) a) 2
b) $7 a ^ { 2 } , - 6 a$
c) $7 , - 6$

D) a) 3
b) $7 a ^ { 2 } , - 6 a , 5$
c) $7 , - 6,5$