Question

Determine a rule used for this function and identify the missing number

Answer 1

here are the chocies

Answer 2

Negative six

Six

Negative three

Negative ten

Answer 3

Can you notice the pattern ?

Answer 4

no not really

Answer 5

Divide -30 by -15, and -8 by -4. What do you get ?

Answer 6

2

Answer 7

Well that's the rule used for this function. Now all you have to do is multiply -3 by 2.

Answer 8

then you divide -10 by -20 and get 0.5

Answer 9

-6

Answer 10

Yes, that's your answer.