Question: In the expression: 4x-5+6x-8

a: Identify the third term (options listed)
- (-6x)
- (-5)
- (6x)
- (-8)

b: is it a constant or a variable term?

c: what is the coefficient? (options listed)
- (6)
- (-6)
- (8)

d: simplified (options listed)
- (10x-3)
- (-1x-2)
- (10x-13)​