Linear Functions · Exercise 113

Use a calculator or graphing technology to complete the task.

The table shows the input, $p,$ and output, $q,$ for a linear function $q.$
ⓐFill in the missing values of the table.
ⓑWrite the linear function
$k.$

$$\begin{array}{ccccc}\text{p}& \text{0.5}& \text{0.8}& \text{12}& \text{b}\\ \text{q}& \text{400}& \text{700}& \text{a}& \text{1,000,000}\end{array}$$

OpenStax, Algebra and Trigonometry 2e · §4.1 Linear Functions · Exercise 113