Can you guys help me please. I would appreciate if you guys showed how you got the answer.

Factor x2 – 8x + 15. which pair of numbers has a product of ac and a sum of what is the factored form of the

Arestaurant chef made 1 1/2 jars of pasta sauce. each serving of pasta requires 1/2 of a jar of sauce. how many servings of pasta will the chef be bale to prepare using the sauce?

The domain of a function can be represented by which one of the following options? o a. a set of output values o b. a set of f(x) values o c. a set of input values o d. a set of both input and output values