Find the area of the figure. area: m2

The linear combination method is applied to a system of equations as shown. 4(.25x + .5y = 3.75) → x + 2y = 15 (4x – 8y = 12) → x – 2y = 3 2x = 18 what is the solution of the system of equations? (1,2) (3,9) (5,5) (9,3)

Which expression is rational? 6. , square root two, square root 14, square root 49

What additional information could be used to prove abc =mqr using sas? check all that apply.