suppose you want to cover the backyard with decorative rock and plant some trees as the first phase of the project. you need 34 tons of rock to cover...

suppose you want to cover the backyard with decorative rock and plant some trees as the first phase of the project. you need 34 tons of rock to cover the area. if each ton cost $55 and each tree is $91, what is the maxium number of trees you can buy with a budjet for rock and trees of $3,100? write and inequality that illustrates the problem and solve that inequality. show all work. express your answer as an inequality.