Peter bought three Note 20 Android phones costing 1050 dollars each. If
he had 4000 dollars in his checking
account, write a numerical expression
and then find his balance after he
paid for the phones.

Based on the diagrams, what is the value of x?

Which equation is graphed here? a) y = -3x + 3 b) y = -3x - 3 c) y = -1 3 x +3 d) y = -1 3 x -3

At the beginning of a call to the cable company, a message tells customers, "after you finish talking to our customer service representative, you will be asked to take a five-question survey about the level of service you recieved. it would be appreciated if you could stay on the line to answer the survey questions." what type of sampling is the cable company using?