5) Practice: Monitoring and Applying Fix-Up Strategies The graph of the system of inequalities
y > X
includes points that are not reasonable in the context of
the problem. There cannot be a negative number of boys or girls. Write an additional constraint to model
this restriction,
y > 2

Please help

Multiply −2x(6x^4−7x^2+x−5) express the answer in standard form. enter your answer in the box.

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?

It says factor each expression 49x-28?