Benny earns $12.00 per hour as a life guard. he earns a bonus of $75.00 for taking a training course. how many hours must benny work to earn at least $399.00?

Five more than the product of a number n and 8 is at least 100. write an inequality that can be used to find all positive values of n

Which function families have maximums and minimums? 1.)linear absolute value functions and exponential functions 2.) linear absolute value functions and quadratic functions 3.) linear absolute value functions and linear functions 4.) linear absolute value functions and constant functions

To solve the system of equations below, pedro isolated the variable y in the first equation and then substituted it into the second equation. what was the resulting equation? { 5y=10x {x^2+y^2=36