Question

John's wages, w dollars, for working h hours is modeled by the equation w = 4h. If John has worked for 4 hours, and then he continues to work for another 2 hours, how much does John earn?

Answer 1

$24

Explanation:

So the total number of hours John has worked after 4 hours plus another 2 hours is h = 4 + 2 = 6 hours.

Given that John's wage is modeled by the equation w = 4h, then his total wage within 6 hours of working is is

w = 4h = 4 * 6 = $24