What is the solution to x – 10 > – 12?

Step-by-step explanation:

The expression we have is:

>

this is an inequality, which is solved very similar to an equation.

To clear for x and find the solution, we pass the -10 to the right side as a +10:

>

and solving the sum on the right side we get the following:

The solution to

>

is

answer:  

step-by-step explanation:

here x represents the height of the pole,

and, the height of the shadow of the pole is 12 feet.

also, the angle of elevation from the top of the pole is 40°,

therefore,

by the low of sine,

which is the required equation for finding the value of x,

4x and 6y

im not sure though