Calculate the slope of the line passing through the two points: (3,-3) & (1,-7)

If rt is greater than ba, which statement must be true ?

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?