Step-by-step explanation:
The answer for third is D, you have multiple choice in fourth which I can't see at all...
Answer:
See below.
Step-by-step explanation:
x-7≤3x+1
+7 +7
x≤3x+8
-3x -3x
-2x≤8
/-2 /-2
x≥-4
The inequality symbol reverses when divided/multiplied by a negative term.
-hope it helps
Answer: god it's hard, but i will try