How many solutions?
2x + 6 = 3(x + 2) - x

True or false? many triangular shapes can be circumscribed about a given circle

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?

Define multiplicative inverse. give an example of a number and its multiplicative inverse.