What is the justification for each step in the solution of the equation? fill in the empty boxes with the justification.
15x-8 = -6 (2+8x) + 42

An elevator travels 310 feet in 10 seconds. at that speed, how far can't his elevator travel in 12 seconds?

15. if the 8% tax on an item amounts to $0.96, what is the final price (tax included) of the item?

The equations 2x-5y = -5 11x-5y = 15 9x+ 5y = 5 and 14x+ 5y = -5 are shown on the graph below. which system of equations has a solution of approximately (-0.6. 0.8)?