There are rabbits and chickens in sally’s backyard: 22 heads and 76 legs. how many rabbits and how many chickens are there?

Which system of linear inequalities is represented by the graph? + l tv x-3y > 6 and y > 2x o x + 3y > 6 and y o x-3y > 6 and y> 2x o x + 3y > 6 and y > 2x + 4 la +

He that is measured at 220° is a reflex angle. the opposite angle is obtuse. find the measure of obtuse .

1. what expression would be the same as 6x+x+0 2. find the prime factorization of 60 3. write the expression for 6 + x in words.