If anything is above 5 it will round up
Answer:
$600 in commission for the week paying 15% on up to $1000 daily
Step-by-step explanation:
To find the sales commission, multiply the percentage 15% as 0.15 against each sales up to $1000.
Monday - 0.15 (800) = $120
Tuesday - 0.15 (600) = $90
Wednesday - 0.15 (1000) = $150
Thursday - 0.15 (800) = $120
Friday - 0.15 (800) = $120
In total that's, $600 in commission.
This is an linear equation, so
y=mx + b
m= money w=weeks
m= -20w +200