Answer:
-1
Step-by-step explanation:
x+x+2x=-2-2
4x=-4
x=-1
2 divided by 3 is 66.7%. So the fraction would be 2/3
A false hypothesis helps to understand what factors are not related to a certain outcome. This helps center experiments around hypotheses that are more relevant.
J- (-5,-8)
K-(-5,-1)
L-(0,-10)