Answer:
C
Step-by-step explanation:
Answer:
6
- 19x + 15
Step-by-step explanation:
(2x - 3) (3x - 5)
2x(3x-5) - 3 (3x-5)
6
- 10x - 3 (3x - 5)
6
- 10x - 9x + 15
6
- 19x + 15
Answer:
A constant
Step-by-step explanation:
Well, ideally I'd like more details, but a number that doesn't change in a mathematical equation is called a constant.