Answer:
because a line tends to an infinite point and if the line is divided into two, you will not have equal parts
Plug in 0
7+(-4(0)^2)
7+(0)^2
7+0=7
Answer : -6
The common difference of a sequence is the value that changes every time the sequence continues.
In your sequence it is seen that 6 is subtracted from each term in order to get to the next in the sequence.
