Expand if necessary combine like terms
(5x+1) (5x-1)=
It will either be -2 or -3
Answer:
10
Step-by-step explanation:
- and a - equal postive and 8 plus 2 is 10
Answer: I only see a black screen and some red lines
Step-by-step explanation: What is the question?
No x = -10 cannot be an input value because the x is the number of students , which can only be from 0 and above. You cannot have negative students.