In one variable, a linear function can be written as follows: This is identical to the given formula for a linear relationship except that the symbol f(x) is used in place of y. This substitution ...

All quadratic functions have the same type of ... Draw the graph of \(y = x^2 -x – 4 \) and use it to find the roots of the equation to 1 decimal place. Draw and complete a table of values ...