Pls this is due in 3 hours pls i beg of you pls show your work
solve each given equation and show your work. tell whether it has one solution, an infinite number of solutions, or no solutions, and identify each equation a contradiction, or neither.
(a) 6x + 4x - 6 = 24 + 9x
(b) 25 - 4x - 15 - 3x + 10 - x
(c) 4 x + 8 - 2x + 7 + 2x - 20

An equation representing lyle’s hedge-trimming business is a = 12n - 300 where a is the amount of profit or loss in dollars and n is the number of hedges trimmed. how would the graph of lyle’s business change if the equation a = 10n - 300 represented his business? the graph would be flatter. the graph would be steeper. the graph would start closer to the origin. the graph would start lower on the y-axis.

Graph red beads cost $1 an ounce and gold beads cost $3 an ounce. juanita wants to purchase a 12-ounce mixture of red and gold beads that she can sell for $2 an ounce. the solution of the system shows the number of beads needed for juanita to break even. x + y = 12, x + 3y = 24 how many ounces of red beads will juanita buy to break even? how many ounces of gold beads will she buy?

Another type of subtraction equation is 16-b=7. explain how you would sole this equation then solve it.