Pick the answer that represents two inequalities using the following pair of numbers. -21 and -22

−21 > −22; −22 > −21−21 > −22; −22 > −21 (A)

−21 < −22; −22 < −21−21 < −22; −22 < −21 (B)

−21 > −22; −22 < −21−21 > −22; −22 < −21 (C)

−21 < −22; −22 > −21 (D)

C

Step-by-step explanation:

it's the only one whose inequalities match up, because 0 > -21 > -22

answer: 12x^2+6x

step-by-step explanation:

6x does not equal 24x. hope it works!

the answer is "add 2y and y"

step-by-step explanation:

you need to collect the like terms first.