Answer:
N
Step-by-step explanation:
The II and III quadrant are all negative x values, and the I and II quadrants are all positive y values!
WHat else is to the question?!?
Answer:
x=-29
Step-by-step explanation:
Minus 17 from both sides.
So x=-29
Step-by-step explanation:
i think it means that when negative tow crosses the equal sign, as in a calculation,it becomes positive
eg. -2 +z=0
z =2
This is a simple formula:(a-b)*(a+b)= a^2-b^2
And it goes like this for your example: (a-1)*(a+1)=a*a+a-a-1*1=a^2-1^2=a^2-1
