Pls pls pls help i am terrible at math.
where do the points go?

What is the solution to the system of equations? (–2, –8) (–1, –5) (0, –2) (2, 4)

If f(x)= 3x+6 which of the following is the inverse of f(x)

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?