QUESTION 1 1.1.
A quadratic pattern has a second term equal to 1, a third term equal to -6 and a fifth
term equal to - 14.
1.1.1. Calculate the second difference of this quadratic pattern.
(5)
1.1.2. Hence, or otherwise, calculate the first term of the pattern.
(2)

All points to the left of zero on a horizontal number line are negative. a number line is a picture of a graduated straight line that serves as abstraction for real numbers. this number line can be extended to the left to represent numbers which are smaller than 0. such numbers are called negative numbersmark me brainliest

Ithink it's the first one ( let me know if it right)