Final answer:
An ordered pair in equations with two variables represents a solution in the form of (x, y). In arithmetic, it may indicate a factor alongside its complementary factor. Solving an unknown variable involves identifying given information and applying algebra.
Step-by-step explanation:
An ordered pair usually represents a solution to an equation with two variables, often x and y, and is written in the form (x, y). However, in the context of your question, which is more about factors and arithmetic than coordinate systems, writing an answer as an ordered pair might mean giving the factor alongside the number it multiplies to get the original number. For example, if you are asked to write the factors of 10 in ordered pairs, you could provide the pairs (1, 10) and (2, 5) because 1×10=10 and 2×5=10. When solving for one variable, identifying the given information is crucial and then using algebraic methods to determine the unknown value.