Answer:
4 i
Step-by-step explanation:
Well, 7*3= 21 so all you have to do is add the zeros to get: 210,000
:)
Hope this helped!
First, remove the parentheses
-7+2x+7=-7
Cancel the equal terms.
2x+7=0
Subtract 7
2x= -7
Divide both sides by 2
Final answer is:
X= -3.5
Answer:
A: I think it's A because you need to graph both equations