4. if x + 12 ≤ 5 − y and 5 − y ≤ 2(x − 3), then which statement is true?

a. x + 12 ≤ 2(5 − y)
b. x + 12 ≤ 2x − 3
c. x + 12 ≤ 2(x − 3)
d. x + 12 ≤ y − 5

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?

F(x)= 4x g(x) =x-1 what is f(x) divided by g(x)

The graph of y = ax^2 + bx + c is a parabola that opens up and has a vertex at (0, 5). what is the solution set of the related equation 0 = ax%2 + bx + c?