Answer:
Step-by-step explanation:
27x - 45 - 4x + 9
23x - 36
The given expression is
-2x² + 17 - 15x + 7xy
The algebraic expression may be written as
-2x² + 7xy - 15x + 17
The constant term does not contain either x or y.
Therefore 17 is the constant term.
Answer: 17
Just add up all the numbers
Answer:
10365
Step-by-step explanation:
12579 - 2214
= 10365