B 12:3 = 4-1=3 C 10- 7=3 And A 2+15x=x=15-2=13
Answer:
You could use a graphing calculator to see the lowest point in the graph OR you could put that equation into it's completed squared form, which is (x-4)^2 -4. The opposite of -4 in the parentheses is positive 4, and the leftover -4 is the y value. So that also becomes (4,-4)
The correct answer should be :
Option 3 : 
Hope this helps,
Davinia.
Answer:
-70
Step-by-step explanation:
subtract 47 from both sides to get
x = -23 - 47
Answer:
p=3.645007
Step-by-step explanation:
