I really need help asap on Lesson 8: Functions Unit Test CE 2015

Question

27.0481002 Foundations of Algebra B Unit 3: Functions
Assessment.

The test starts out with:
What are the next three terms in the sequence? –1, 9, 19, 29, ...
a. 38, 37, 32
b. 40, 51, 62
c. 39, 49, 59
d. 38, 47, 56

Answer 1

Ten is added to each term. Now, take your pick.

Answer 2

@Kkcat, I think that the answer would be C because if you read the numbers correctly, they keep on adding 10,
-1+10=9
9+10=19
19+10=29
And if you keep on doing that order,
29+10=39
39+10=49
49+10=59
Hope this helps!

Answer 3

Sorry PsyDAG, when I was writing I didn't see your comment 😅

Answer 4

No apology needed. It happens to me too. Two people are answering the same question at close to the same time.

Answer 5

xD, thx! Someone people try answering the question not realizing that another person already answered because they were 2 busy answering themselves I guess.

Answer 6

Some*

Answer 7

what are the other answer plsssss