What is the function of f(x)= x2 - x+3?

Restrictions on f(x) = 1/x+5 and g(x) = x-2

Two positive integers are 3 units apart on a number line. their product is 108. which equation can be used to solve for m, the greater integer? m(m – 3) = 108 m(m + 3) = 108 (m + 3)(m – 3) = 108 (m – 12)(m – 9) = 108

If 20% of a number is 35, what is 50% of that number?