If f(x) = 2x - 6 and g(x) = 3x + 9, find (f - g)(x).

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)

True or false: the graph of y=f(bx) is a horizontal compression of the graph y=f(x) if b< 1

*let m∠cob = 50°30’, m∠aob = 70° and m∠aoc = 20°30’. could point c be in the interior of ∠aob? why?