HELP ASAP 1. identify intercepts of rational function and explain what they means in context. 2. Solve rational equations in context. 3. Solve simple rational equations.

Which of the following best describes the graph below? a. it is a function, but it is not one-to-one. b. it is a one-to-one function. c. it is not a function. d. it is a many-to-one function.

John bought 2 horses at rs 20000 each

Two years ago a man was six times as old as his daughter. in 18 years he will be twice as old as his daughter. determine their present ages.