Answer
Therefore, $f'(x)=5.2$
Work Step by Step
$d/dx(5.2x+2.3)= d/dx(5.2x)+d/dx(2.3)$
$d/dx(5.2x)=5.2$
$d/dx(2.3)=0$
You can help us out by revising, improving and updating this answer.
Update this answerAfter you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.