Which of the following inequalities has (3, 1) as a solution?

A. 2x - y < 3

B. 2x + y < 3

C. 2x + y > 6

D. 2x - y > 6

An appliance salesman sets a goal to sell an average of 6 appliances per day for the first two weeks of his new job. the dot plot shows the number he sold each day during the first 13 days. what is the minimum number of appliances he must sell on the 14th day in order to reach his goal? a) 5 b) 6 c) 7 d) 8

1. are the triangles similar and if so why? what is the value of x? show your work.

Part a: select all of the ordered pairs that are located on the graph of the equation. part b: does the graph of the equation represent a function? select all correct answers for part a and one answer for part b.