Solve each equation. If the equation is an identity, write identity. If it has no solution, write no solution. (MUST SHOW ALL STEPS for credit) 28. 6(4z + 2) = 3(8z + 4) *29. –8t – 3t + 2 = –5t – 6t

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