Now, we will investigate f(x) and g(x) with slopes that are additive inverses.

Let

For h(x) = f(x) + g(x),

For h(x) = f(x)*g(x),

For h(x) = f(x)/g(x),

For h(x) = f(g(x)),

f(x), g(x) and h(x) where h(x) is the sum of the other two functions

f(x), g(x) and h(x) where h(x) is the product of the other two functions

f(x), g(x) and h(x) where h(x) is the quotient of the other two functions

f(x), g(x) and h(x) where h(x) is the composite of the other two functions