Factor the expression using the GCF.
36x - 28 =

1. what are the missing reasons in the proof 2. it's in the second picture and 3

If x = 12 and y = 3, what is the value of x - y 2? 81 6 3 18

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?