mike earns $6.50 per hour plus 4% of his sales. enter an equation for mike’s total earnings, e, when he…

mike earns $6.50 per hour plus 4% of his sales. enter an equation for mike’s total earnings, e, when he works x hours and has a total of y sales, in dollars.

mike earns $6.50 per hour plus 4% of his sales. enter an equation for mike’s total earnings, e, when he works x hours and has a total of y sales, in dollars.

Answer

Explanation:

Step1: Calculate hourly - earnings

Hourly rate is $6.50 and he works $x$ hours, so hourly - earnings are $6.50x$. $6.50x$

Step2: Calculate sales - commission

He gets 4% (or 0.04 in decimal form) of his sales $y$. So sales - commission is $0.04y$. $0.04y$

Step3: Find total earnings

Total earnings $E$ is the sum of hourly - earnings and sales - commission. $E = 6.50x+0.04y$

Answer:

$E = 6.50x + 0.04y$