The answer is actually 7,200
Answer:
-1/5
Step-by-step explanation:
Maybe he didn't want anyone seeing his weight? I'm not sure what the question is here.
(x^2 - 3x + 1) - (x^2 + 2x + 7)
Distribute the negative
x^2 - 3x + 1 - x^2 - 2x - 7
Combine like terms
-5x - 6
C is correct because A is 2.82 and B is 2.8
