Linear Functions · Exercise 112

Use a calculator or graphing technology to complete the task.

The table shows the input, $w,$ and output, $k,$ for a linear function $k.$
ⓐFill in the missing values of the table.
ⓑWrite the linear function
$k,$ round to 3 decimal places.

$$\begin{array}{ccccc}\text{w}& \text{–10}& \text{5.5}& \text{67.5}& \text{b}\\ \text{k}& \text{30}& \text{–26}& \text{a}& \text{–44}\end{array}$$

Its source prints no answer for this problem, so there's nothing to check against.

OpenStax, Algebra and Trigonometry 2e · §4.1 Linear Functions · Exercise 112