Which table represents a function? A. x 2, 4, 2, 4, f(x) 3, 5, 7, 9 B. x 0, -1, 0, 1, f(x) 0, 1, -1, 0 C. x 3, 5, 7, 9, f(x) 2, 4, 2, 4 D. x 0, 1, -1, 0, f(x) 0, -1, 0, 1?

20 solve 2(4 x + 3) < 5 x + 21. a) { x | x < 9} b) { x | x > -5} c) { x | x > -9} d) { x | x < 5}

Triangle abc was translated 2 untits to the right and 3 units down. write the algebraic rule that describes the translation that was applied to triangle abc to create triangle a'b'c'.

Scarlett stopped at a campground along the appalachian trail. the campground had a 12 acre area for tents, divided into 6 equal campsites. scarlett picked one of the sections to pitch her tent. which expression would give you the size of scarlett’s campsite? (more than one answer