Answer:
The answer is B. The first number in the sequence is going to be 2 and the second is going to be 7. you can plug those numbers in the check your answer but I already did it lol. Hope this helps!!
It would be number 3 hope this helps!
Do 4.25x4 and if it equals 17 he is correct, otherwise he is incorrect
Answer:

is the unlike pair terms.
Answer:
slope = 3
Step-by-step explanation:
Given a line with slope m then the slope of a line perpendicular to it is
= - 
Given m = -
, then
= -
= 3