9. sherry is playing the integer game and is given a chance to discard a set of matching cards. sherry determines that if she discards one set of cards, her score will increase by 12. if she discards another set, then her score will decrease by 8. if her matching cards make up all six cards in her hand, what cards are in sherry's hand?

-1/2 +2

step-by-step explanation:

d. 8

step-by-step explanation:

the given radical expression is:

we can rewrite this as:

we express as square numbers to get;

the exponents will now cancel out to give.

the correct answer is d

the answer is two. hope this !

(0,,,0)

step-by-step explanation:

the table of x and y values is shown in the attached pic(part of question)

we have to decide according that graph

given points are (0, 0) (–1, 0), (2, 0)

when we graph these points on graph they show an increasing line as shown in the attached pic