Answer:
The decrease as a percent is -300%
Step-by-step explanation:
Answer:
x = 3.162
Step-by-step explanation:
Your first step is to get x by itself by subtracting 3 from both sides.
3-
= -7
-
= -10
Now multiply by both sidex by -1 to make x positive.
= 10
now take the square root of both sides.
= 
x = 
x = 3.162
Answer:
-14y + 30
Step-by-step explanation:
Tell me if I am wrong but I think this is it.