It’s C because
3*2 - 2* -1 =8
6+2=8
8=8
Answer:

Step-by-step explanation:
General arithmetic sequence formula: 
where
= first term, and d = common difference.
The first term is -8
And the common difference appears to be - 7 as 7 is subtracted to get to the next term. Ex. -8 - 7 = -15, -15 - 7 = - 22 and so on.
To get the explicit formula of the sequence we simply plug in the values of a1 and d the general arithmetic sequence formula
General formula: 
We have
and d = -7
So the formula to find the nth term would be

Answer:
D
Step-by-step explanation:
Since it said UP which is the positive direction, then you add 4 with -8, which equals to -4
g(x)=2x-4
Answer:
The average installation cost of laminate flooring ranges between $2 and $8 per square foot.
Step-by-step explanation:
Answer:
$2.98
Step-by-step explanation:
x is how many units of potato salad were sold and y represents the total earnings