Answer:
x>-4
Step-by-step explanation:
|x+7| is just x+7
x+7>3
-7 on both sides
x>-4
Answer:
x=7
y=0
Step-by-step explanation:
you can solve by using subsitution.
(2*7)-(9*0)=14
7=(-6*0)+7
Pls mark brainliest. thx have a nice day.
Answer:
-2
Step-by-step explanation:
4 + negative 2 (or -2) = 2
Answer:
y= -2=4x
Step-by-step explanation:
Answer:
8/243
Step-by-step explanation:
