Solve the inequality -3x+2.5x1.5(x+4)

a. x> /-3
b. x-3
c. x> 3
d. x< 3

Pete is making decorations for a dinner party. the instructions tell him to use 9 flowers for a medium-sized decoration. complete each statement to adjust the flowers for different-sized decorations based on these instructions.

The revenue each season from tickets at the theme park is represented by t(c)=5x. the cost to pay the employees each season is represented by r(x)=(1.5)^x. examine the graph of the combined function for total profit and estimate the profit after four seasons

3x + 4y = 5 x- 3y = -7 solve by substitution