Graph the line. y=-4x+6 what the graph

2-digit numbers less than 91 which are 1 less than a multiple of 10

Create a real-life situation and create a system and show how it might be modeled algebraically with a system of equations (or inequalities) show all work include a few sentences explaining the situation, your variables of choice and what each represents, and how you would set it up and solve it algebraically. !

15 and 14.7 are 1 apart, so 15 – 14.7 must be 1.