Which is the equation of a line that passes through (2,5) and has slope -3 1.) y=-3x+17
2.)y=-3x+11
3.)y=-3x+5
4.)y=-3x-3

Evaluate the expression. (9 + 5)(3 + 2)0

1) prove that 731^3−631^3 is divisible by 100 2) prove that 99^3−74^3 is divisible by 25

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