You can tell if it is going to be negative if there is a number with a greater value. for example -14 minus 7. that would be -7
You can tell if it is positive if one number has a bigger value. for example 12-(-6)=6
And if it is zero it would be something like this
-7+7 sorry that's hard to explain in words hoped this helped you
1/2 listen this answer is wrong I just answer bc this app told me too answer questions
The point is dividing the segment G H in ratio: m : n = 2 : 1
( x, y ) = ( (1*3 + 2*(-2))/(2+1) ; (1 * (-1) + 2 * 3) /(2 + 1) ) =
= ( (3-4)/3 ; (-1+6)/3 ) = ( - 0.33; 1.67 )
Answer: B ) ( - 0.33; 1.67 )
Add -2y to both sides
3x+2y+-2y=-12+-2y
3x=-2y-12
Divide both sides by 3
3x/3=-2y-12/3
x=-2/3y-4
hope this helps!
Answer:
x^2 + 4x - 12.
Step-by-step explanation:
(x - 2)(x + 6)
= x(x + 6) - 2(x + 6)
= x^2 + 6x - 2x - 12
= x^2 + 4x - 12.