X 7.E.48
Find the probability of the given event.
Choosing four numbers that match four randomly selected balls when the balls are numbered 1 through 37
The probability of the given event is
(Type an integer or a simplified fraction.)

What is the effect on the graph of the parent function f(x) = x when f(x) is replaced with 3f(x)? a) shifts the line 3 units up b) shifts the line 3 units down c) increases the slope of the line by a factor of 3 d) decreases the slope of the line by a factor of 3

Which linear inequality is represented by the graph? !

How do you solving the solution of each system using elimination?