Question

Y=x^2-2
Input output
X Y
1
4
8
10

Answer 1

Answer: -1, 14, 62, 98

Explanation:

Plug each x-value into the equation and solve for y

`\begin{array}c\underline{\quad x\quad}&\underline{x^2-2}&\underline{=\ y}\\1&1^2-2&=-1\\4&4^2-2&=14\\8&8^2-2&=62\\10&10^2-2&=98\end{array}`