Suppose a nonhomogeneous system of 13 linear equations in 16 unknowns has a solution for all possible constants on the right side of the equation. Is it possible to find 5 nonzero solutions of the associated homogeneous system that are linearly independent?

Why do interests rates on loans to be lower in a weak economy than in a strong one

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?

Which statement about the annual percentage rate (apr) is not true?