Write the linear inequality in slop-intercept form. 4x - 6y ≥ 16

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?

This question awards 100 ! i really don’t want to fail i will also mark you !

Can someone answer this question? : )