6x²+2x=
with a little explanation

Adaycare center charges a $75 enrollment fee plus $100 per week. which of the following represents the cost of sending a child to daycare for 14 weeks?

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

Acd that is originally priced at $15.85 red-tagged for the sale. what is the sale price of the cd