What is the slope of the line (10,2) and (3,5) and (5,2) and (1,3)

Awasher and a dryer cost $701 combined. the washer costs $51 more than the dryer. what is the cost of the dryer?

The graph of a function f(x)=(x+2)(x-4). which describes all of the values for which the graph is negative and increasing? all real values of x where x< -2 all real values of x where -2

The acceleration of an object due to gravity is 32 feet per second squared.what is acceleration due to gravity in inches per second squared?