What is the slope (m) of the line? A : 25 B : 50 C: 100 D : 0

Find an equation of the line perpendicular to the graph.

What is the product? (x2+3y+7) [yy+1)

Determine the number of outcomes in the event. decide whether the event is a simple event or not. upper a computer is used to select randomly a number between 1 and 9 comma inclusive. event upper b is selecting a number greater than 4. event upper b has nothing outcome(s). is the event a simple event? (yes or no) because event upper b has (fewer than, exactly, more than) one outcome.