Question

How do i make a table of values for each function rule and then graph the function for these examples:

Answer 1

$\bf \begin{array}{ccllll} y=1.5x-3\\ \textendash\textendash\textendash\textendash\textendash\textendash\textendash\textendash\textendash\textendash\textendash\textendash\\ x&y\\ \textendash\textendash\textendash\textendash\textendash\textendash&\textendash\textendash\textendash\textendash\textendash\textendash\\ -3&1.5(-3)-3\\ -2&1.5(-2)-3\\ -1&1.5(-1)-3\\ 0&1.5(0)-3\\ 1&1.5(1)-3\\ ...&... \end{array}$       $\bf \begin{array}{ccllll} y=-x^2+4\\ \textendash\textendash\textendash\textendash\textendash\textendash\textendash\textendash\textendash\textendash\textendash\textendash\\ x&y\\ \textendash\textendash\textendash\textendash\textendash\textendash&\textendash\textendash\textendash\textendash\textendash\textendash\\ -3&-(-3)^2+4\\ -2&-(-2)^2+4\\ -1&-(-1)^2+4\\ 0&-(0)^2+4\\ 1&-(1)^2+4\\ ...&... \end{array}$

and so on, and then,  you graph those x,y coordinates