please help me
A salesperson earns a base salary of $4000 per month plus 15% commission on sales. her monthly income f(s) is given by the function f(s)=4000 +0.15s where s is monthly sales in dollars use this information for numbers 9-11

9) find g(s) if the salesperson's commission is lowered

10) find h(s) if the salesperson's base salary is doubled

11) find k(s) if the salesperson's base salary is cut in half and her commission is doubled

Respuesta :

Catya
9) question doesn't say what it's lowered to but let's say it's lowered from 15% to 10%. you would just change the 15 to a 10.
g(s) = 4000 + 0.10s

10) 4000 is the base salary, doubled = 8000
h(s) = 8000 + 0.15s

11) cut the 4000 in half = 2000
k(s) = 2000 + 0.15s