What is the average rate of change of f(x) = −x2 + 3x + 6 over the interval −3 ≤ x ≤ 3?

Write the sentence as an equation. z plus 372 is equal to 160

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?

Triangle xyz has vertices x(1,3), y(0,0)