Solve the linear inequality graphically Write the solution s

Solve the linear inequality graphically. Write the solution set in set-builder no endpoints to the nearest hundredth whenever appropriate. Root 3(x - 1.3) - root 7 x

Solution

Let x be the height of the tree.

Then using concept of proportionality :

4 / 13 = x / 37

multiplying both sides by 37 :

=> 37 * 4 / 13 = x

=> x = 11.38

So, height of tree = 11.38 feet