<span>In the given equation commutative property is used for x and y i.e x+y=y+x, so ans is A
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the length of sides AB of the triangle is sum of all sides..
Answer:
y=x+1
Step-by-step explanation:
As you can see, the slope is clearly 1 and the line starts at (0, 1), which is its y-intercept.
Plug the variables into this formula: y=mx+b, then you will get y=x+1.
Answer:
x=-1
Step-by-step explanation:
use math a way