Which ordered pair (m, n) is the solution to the given system of linear equations?
(6m-5n = 14
12m+ 2n=-10
(4,-1)
(11,-16)
• (-1,-4)
• (-16, 11)

Jada has a meal in a restaurant she adds up the prices listed on the menu for everything they ordered and gets a subtotal of $42.00. after tax the total is 45.99. what percentage of the subtotal is the total?

Can someone me with #s 8, 9, and 11. with just one of the three also works. prove using only trig identities.

Factor the polynomial by its greatest common monomial factor.