Math^-^ Will mark brainliest

Write two subtraction equations that are equivalent to 5 + 12 = 17.

What is the name used to describe a graph where for some value of x, there exists 2 or more different values of y?

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?