Try this solution (see the attachment); it consists of 5 basic steps.
The answers are marked with red and green colour.
Answer:
16 by 8
Step-by-step explanation:
$73,000
$43,000 + $5,000 x t
Every year increase $5,000, after 6 years increase $5000 x 6 = $30,000
Her salary will be $43,000 + $30,000 = $73,000
After t years, her salary will be
211+b=x
