Which property was used to simply the expression 3c+9+4c=3c+4c+9

Which of the following expressions is equal to 2x^2+8

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

What is the equation of a line passing through (-6,5) and having a slope of 1/3