So I have this math problem

How do I solve for the annual interest after three years? Do I plug in 3 for r?

What is the domain and range of each function 1. x (3, 5, 7, 8, 11) y ( 6, 7, 7, 9, 14) 2. x (-3, -1, 2, 5, 7) y (9, 5, 4, -5, -7)

Divide: 1573 ÷ 7 = a) 222 r5 b) 223 r6 c) 224 r5 d) 224 r3

Find the equation of the line with slope =8 and passing through (6,53) write your equation in the form y=mx+b