What is the slope of the line in the graph? y
5
4
3
2+
1
-5 4 -3 7-11
2
3
4
5
х
-2
-3
4

Suppose you are choosing a 6-digit personal access code. this code is made up of 4 digits chosen from 1 to 9, followed by 2 letters chosen from a to z. any of these digits or letters can be repeated. find the total number of personal access codes that can be formed. 492,804 341,172 39,917,124 4,435,236