Answer:
-2x+8
Step-by-step explanation:
-2(x-4)
Distribute
-2*x -2*-4
-2x+8
Answer:
y≤−6. Everthing more or equal to -6 should be shaded. So like fro-6 to -10
Step-by-step explanation:
Multiply each term in 12y≤−3 by 2 to eliminate the fractions.
Answer:
4n+20
Step-by-step explanation:
this is neither a geometric nor an arithmetic sequence
add 4, add 6, add 8
Since you have options, I would guess and check
n=2
2^2+2 =6
3(2)-1 = 5 no
(2+1) (2+2) =12 no
Choice A