У=100-25х

The equation you provided is a linear equation in the form y = mx + b, where y is represented by the variable U, x is represented by the variable h, and m and b are constants.

To solve the equation, we can substitute different values of h and find the corresponding values of U.

When h = 0, the equation becomes: U = 100 - 25(0) U = 100

When h = 1, the equation becomes: U = 100 - 25(1) U = 100 - 25 U = 75

When h = 2, the equation becomes: U = 100 - 25(2) U = 100 - 50 U = 50

And so on...

You can continue substituting different values of h to find the corresponding values of U.