Carlie biked 24 miles in four hours. What was Carlie's average speed in miles per hour? 1) 8 miles per hour

2) 4 miles per hour

3) 6 miles per hour​

What is the solution for the following system of equations? use any method to solve. 2x + 8y = 4 x = -3y + 5 question 4 options: x = 14, y= -3 x = 2, y = -3 x = -3, y = -3 x = 12, y = 5