The sales tax in one town is 8%. so the total cost of an item can be written as c+0.08x. what is the total cost of an item that sells for $13?

This question awards 100 ! i really don’t want to fail i will also mark you !

Solve this system of equations. 12x − 18y = 27 4x − 6y = 10

Sample response: if the graph passes the horizontaline test, then the function is one to one. functions that are one to one have inverses that a therefore, the inverse is a hinction compare your response to the sample response above. what did you include in your explanation? a reference to the horizontal-line test d a statement that the function is one-to-one the conclusion that the inverse is a function done