5^2 + (-15) ÷ (-3) + 20 solve using pemdas showing work

Pick the description of a geometric object that best matches the real world object box for a deck of card

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

Solve the equation: x - 9 = -6 + 5 a. 21 b. 7 c. 14 d. 2