Question

Floyd is an aspiring music. He has a record contract that pays him a base rate of $200 a month and an $12 for each album that he sells. Last month he earned a total of $644

Write an equation to determine the number of albums (a) Floyd sold last month

Answer 1

Let a be the number of albums Floyd sold last month.
The equation to determine the number of albums sold is:
$200 + $12a = $644