I need help. Unit 5 sample work. 5.1.4 Algebra 1 A-Smith / 5. Introduction to Functions / 5.1. Using Graphs to Relate Two Quantities

Aline has a slope of and a y-intercept of –2. what is the x-intercept of the line?

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

Solve 4 ln x=2ln25 a) x=5 b) x=25 c) x=625