joy is painting dots on her bedroom wall she plants two different size polka dots a small one that was 10 inches in diameter and a large one that is 18 inches in diameter. joy plans to paint 20 large polka dots and 30 small polka dots how many square inches of joys bedroom wall will be covered by polka dot?

How do i do this activity, is appreciated

Піf x = y and y= z, which statement must be true? оа. -x = -2 b. x= z ос. —x = 2 od. 2= x

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