Mom went to the store and picked up 4 oranges, 6 bananas and 5 apples. Write each ratio in all three forms

Which expressions are equivalent to k/2 choose 2 answers: a k-2 b 2/k c 1/2k d k/2 e k+k

What is the solution set of the quadratic inequality x2- 5< 0? o {xl-55x55{x- 155x55){xl -55x5 15){x1 - 15 sx5/5)

What is the result of adding the system of equations? 2x+y=4 3x-y=6