Bart’s Boats: $4 for a life jacket rental
$5 per hour for boat rental
Bike Land: Free life jacket rental
$6 per hour for boat rental
Let the y represent the cost, in dollars.
Let x represent the number of hours.
Write a system of equations for this situation.

Five dinosaurs go for a walk and come across some lovely chicken wings. their names are rexy, bronto, steggy, paly, and terry. there are exactly 5 dozen wings(equal enough for each dino to have a dozen right? ); however, terry is on a diet and he only eats 6 wings. if paly eats 2 more than terry, steggy eats 4 more than paly, and bronto and rexy eat the same amount because they are really hungry from not eating all day, how many chicken wings did each dino eat?

14. (05.02 lc) what is the value of y in the solution to the following system of equations? (5 points) 2x + y = −4 5x + 3y = −6

What is the point of inflection for the function f(x)=2cos4x on the interval (0, pi/2)